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* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
@ 2015-06-09 17:23 ` glisse at gcc dot gnu.org
2015-07-14 4:17 ` pinskia at gcc dot gnu.org
` (58 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: glisse at gcc dot gnu.org @ 2015-06-09 17:23 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 15350, which changed state.
Bug 15350 Summary: [tree-ssa] Convert if ((1 << a) & 1) into if (a == 0).
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15350
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
2015-06-09 17:23 ` [Bug middle-end/19987] [meta-bug] fold missing optimizations in general glisse at gcc dot gnu.org
@ 2015-07-14 4:17 ` pinskia at gcc dot gnu.org
2020-04-19 18:17 ` law at redhat dot com
` (57 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2015-07-14 4:17 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 23664, which changed state.
Bug 23664 Summary: fold does not change (a&C1)+(b&C2) to (a&C1)|(b&C2) iff (C1 & C2) == 0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23664
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
2015-06-09 17:23 ` [Bug middle-end/19987] [meta-bug] fold missing optimizations in general glisse at gcc dot gnu.org
2015-07-14 4:17 ` pinskia at gcc dot gnu.org
@ 2020-04-19 18:17 ` law at redhat dot com
2020-04-19 18:28 ` law at redhat dot com
` (56 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: law at redhat dot com @ 2020-04-19 18:17 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 15348, which changed state.
Bug 15348 Summary: [tree-ssa] Convert (x < 0) || (y < 0) into (x | y) < 0.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15348
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (2 preceding siblings ...)
2020-04-19 18:17 ` law at redhat dot com
@ 2020-04-19 18:28 ` law at redhat dot com
2020-10-09 8:21 ` jakub at gcc dot gnu.org
` (55 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: law at redhat dot com @ 2020-04-19 18:28 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 15826, which changed state.
Bug 15826 Summary: don't use "if" to extract a single bit bit-field.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15826
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (3 preceding siblings ...)
2020-04-19 18:28 ` law at redhat dot com
@ 2020-10-09 8:21 ` jakub at gcc dot gnu.org
2020-11-06 3:37 ` law at redhat dot com
` (54 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-10-09 8:21 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 94801, which changed state.
Bug 94801 Summary: Failure to optimize narrowed __builtin_clz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94801
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (4 preceding siblings ...)
2020-10-09 8:21 ` jakub at gcc dot gnu.org
@ 2020-11-06 3:37 ` law at redhat dot com
2020-11-24 8:21 ` jakub at gcc dot gnu.org
` (53 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: law at redhat dot com @ 2020-11-06 3:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96701, which changed state.
Bug 96701 Summary: Failure to optimize self right-shift to 0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96701
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (5 preceding siblings ...)
2020-11-06 3:37 ` law at redhat dot com
@ 2020-11-24 8:21 ` jakub at gcc dot gnu.org
2020-11-24 10:41 ` jakub at gcc dot gnu.org
` (52 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-11-24 8:21 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96929, which changed state.
Bug 96929 Summary: Failure to optimize right shift of -1 to -1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96929
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (6 preceding siblings ...)
2020-11-24 8:21 ` jakub at gcc dot gnu.org
@ 2020-11-24 10:41 ` jakub at gcc dot gnu.org
2020-11-25 14:43 ` jakub at gcc dot gnu.org
` (51 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-11-24 10:41 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95853, which changed state.
Bug 95853 Summary: Failure to optimize add overflow pattern to __builtin_add_overflow
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95853
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (7 preceding siblings ...)
2020-11-24 10:41 ` jakub at gcc dot gnu.org
@ 2020-11-25 14:43 ` jakub at gcc dot gnu.org
2020-11-30 16:52 ` law at redhat dot com
` (50 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-11-25 14:43 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95862, which changed state.
Bug 95862 Summary: Failure to optimize usage of __builtin_mul_overflow to small __int128-based check
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95862
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (8 preceding siblings ...)
2020-11-25 14:43 ` jakub at gcc dot gnu.org
@ 2020-11-30 16:52 ` law at redhat dot com
2020-12-01 23:29 ` law at redhat dot com
` (49 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: law at redhat dot com @ 2020-11-30 16:52 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96679, which changed state.
Bug 96679 Summary: Failure to optimize or+and+or pattern to and+or
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96679
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (9 preceding siblings ...)
2020-11-30 16:52 ` law at redhat dot com
@ 2020-12-01 23:29 ` law at redhat dot com
2020-12-04 17:46 ` jakub at gcc dot gnu.org
` (48 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: law at redhat dot com @ 2020-12-01 23:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96708, which changed state.
Bug 96708 Summary: Failure to optimize max pattern with comparison when using a temporary variable
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96708
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (10 preceding siblings ...)
2020-12-01 23:29 ` law at redhat dot com
@ 2020-12-04 17:46 ` jakub at gcc dot gnu.org
2020-12-06 10:01 ` jakub at gcc dot gnu.org
` (47 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-12-04 17:46 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96226, which changed state.
Bug 96226 Summary: Failure to optimize shift+not to rotate
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96226
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (11 preceding siblings ...)
2020-12-04 17:46 ` jakub at gcc dot gnu.org
@ 2020-12-06 10:01 ` jakub at gcc dot gnu.org
2020-12-14 10:29 ` jakub at gcc dot gnu.org
` (46 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-12-06 10:01 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96232, which changed state.
Bug 96232 Summary: Failure to optimize bool pattern equivalent to minus 1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96232
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (12 preceding siblings ...)
2020-12-06 10:01 ` jakub at gcc dot gnu.org
@ 2020-12-14 10:29 ` jakub at gcc dot gnu.org
2020-12-31 10:13 ` jakub at gcc dot gnu.org
` (45 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-12-14 10:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96272, which changed state.
Bug 96272 Summary: Failure to optimize overflow check
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96272
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (13 preceding siblings ...)
2020-12-14 10:29 ` jakub at gcc dot gnu.org
@ 2020-12-31 10:13 ` jakub at gcc dot gnu.org
2021-01-04 9:38 ` jakub at gcc dot gnu.org
` (44 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-12-31 10:13 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 94785, which changed state.
Bug 94785 Summary: Failure to detect abs pattern using multiplication
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94785
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (14 preceding siblings ...)
2020-12-31 10:13 ` jakub at gcc dot gnu.org
@ 2021-01-04 9:38 ` jakub at gcc dot gnu.org
2021-01-05 15:37 ` jakub at gcc dot gnu.org
` (43 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-04 9:38 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96782, which changed state.
Bug 96782 Summary: Failure to optimize comparison with bitwise not-ed with self
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96782
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (15 preceding siblings ...)
2021-01-04 9:38 ` jakub at gcc dot gnu.org
@ 2021-01-05 15:37 ` jakub at gcc dot gnu.org
2021-01-05 18:16 ` jakub at gcc dot gnu.org
` (42 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-05 15:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96928, which changed state.
Bug 96928 Summary: Failure to optimize one's complement abs pattern
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96928
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (16 preceding siblings ...)
2021-01-05 15:37 ` jakub at gcc dot gnu.org
@ 2021-01-05 18:16 ` jakub at gcc dot gnu.org
2021-01-11 9:37 ` jakub at gcc dot gnu.org
` (41 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-05 18:16 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 94802, which changed state.
Bug 94802 Summary: Failure to recognize identities with __builtin_clz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94802
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (17 preceding siblings ...)
2021-01-05 18:16 ` jakub at gcc dot gnu.org
@ 2021-01-11 9:37 ` jakub at gcc dot gnu.org
2021-01-11 9:37 ` jakub at gcc dot gnu.org
` (40 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-11 9:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95852, which changed state.
Bug 95852 Summary: Failure to optimize __builtin_mul_overflow pattern
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95852
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (18 preceding siblings ...)
2021-01-11 9:37 ` jakub at gcc dot gnu.org
@ 2021-01-11 9:37 ` jakub at gcc dot gnu.org
2021-01-13 20:32 ` jakub at gcc dot gnu.org
` (39 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-11 9:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95867, which changed state.
Bug 95867 Summary: Failure to optimize successive multiplications of ___uint128_t
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95867
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (19 preceding siblings ...)
2021-01-11 9:37 ` jakub at gcc dot gnu.org
@ 2021-01-13 20:32 ` jakub at gcc dot gnu.org
2021-01-15 14:27 ` jakub at gcc dot gnu.org
` (38 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-13 20:32 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96691, which changed state.
Bug 96691 Summary: Failure to optimize bitwise not+or+xor with constants to and+xor with bitwise not-ed constants
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96691
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (20 preceding siblings ...)
2021-01-13 20:32 ` jakub at gcc dot gnu.org
@ 2021-01-15 14:27 ` jakub at gcc dot gnu.org
2021-01-15 18:29 ` jakub at gcc dot gnu.org
` (37 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-15 14:27 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96094, which changed state.
Bug 96094 Summary: Failure to optimize bool division
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96094
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (21 preceding siblings ...)
2021-01-15 14:27 ` jakub at gcc dot gnu.org
@ 2021-01-15 18:29 ` jakub at gcc dot gnu.org
2021-01-15 20:14 ` jakub at gcc dot gnu.org
` (36 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-15 18:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96671, which changed state.
Bug 96671 Summary: Failure to optimize a 3 xor+and pattern to xor+andnot
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96671
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (22 preceding siblings ...)
2021-01-15 18:29 ` jakub at gcc dot gnu.org
@ 2021-01-15 20:14 ` jakub at gcc dot gnu.org
2021-01-16 8:24 ` jakub at gcc dot gnu.org
` (35 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-15 20:14 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96681, which changed state.
Bug 96681 Summary: Failure to optimize xor of comparisons with specific constants to comparison of xor-ed of compared variables
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96681
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (23 preceding siblings ...)
2021-01-15 20:14 ` jakub at gcc dot gnu.org
@ 2021-01-16 8:24 ` jakub at gcc dot gnu.org
2021-01-16 8:42 ` jakub at gcc dot gnu.org
` (34 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-16 8:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96669, which changed state.
Bug 96669 Summary: Failure to optimize shift by variable+and by 1 to test for 0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96669
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (24 preceding siblings ...)
2021-01-16 8:24 ` jakub at gcc dot gnu.org
@ 2021-01-16 8:42 ` jakub at gcc dot gnu.org
2021-01-16 8:44 ` jakub at gcc dot gnu.org
` (33 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-16 8:42 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95731, which changed state.
Bug 95731 Summary: Failure to optimize a >= 0 && b >= 0 to (a | b) >= 0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95731
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (25 preceding siblings ...)
2021-01-16 8:42 ` jakub at gcc dot gnu.org
@ 2021-01-16 8:44 ` jakub at gcc dot gnu.org
2021-01-16 8:44 ` jakub at gcc dot gnu.org
` (32 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-16 8:44 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96685, which changed state.
Bug 96685 Summary: Failure to optimize not+sub to add+not
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96685
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (26 preceding siblings ...)
2021-01-16 8:44 ` jakub at gcc dot gnu.org
@ 2021-01-16 8:44 ` jakub at gcc dot gnu.org
2021-04-26 1:10 ` pinskia at gcc dot gnu.org
` (31 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-01-16 8:44 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96688, which changed state.
Bug 96688 Summary: Failure to optimize shift-right/add+bitwise not of constant to avoid bitwise not
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96688
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (27 preceding siblings ...)
2021-01-16 8:44 ` jakub at gcc dot gnu.org
@ 2021-04-26 1:10 ` pinskia at gcc dot gnu.org
2021-06-02 18:59 ` law at gcc dot gnu.org
` (30 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-04-26 1:10 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95914, which changed state.
Bug 95914 Summary: Failure to optimize saturated add properly
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95914
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (28 preceding siblings ...)
2021-04-26 1:10 ` pinskia at gcc dot gnu.org
@ 2021-06-02 18:59 ` law at gcc dot gnu.org
2021-06-03 3:35 ` pinskia at gcc dot gnu.org
` (29 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: law at gcc dot gnu.org @ 2021-06-02 18:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96674, which changed state.
Bug 96674 Summary: Failure to optimize combination of comparisons to dec+compare
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96674
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (29 preceding siblings ...)
2021-06-02 18:59 ` law at gcc dot gnu.org
@ 2021-06-03 3:35 ` pinskia at gcc dot gnu.org
2021-07-17 2:34 ` amacleod at redhat dot com
` (28 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-06-03 3:35 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 22199, which changed state.
Bug 22199 Summary: fold does not optimize (int)ABS_EXPR<(long long)(int_var)>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=22199
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (30 preceding siblings ...)
2021-06-03 3:35 ` pinskia at gcc dot gnu.org
@ 2021-07-17 2:34 ` amacleod at redhat dot com
2021-08-03 23:04 ` pinskia at gcc dot gnu.org
` (27 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: amacleod at redhat dot com @ 2021-07-17 2:34 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96542, which changed state.
Bug 96542 Summary: Failure to optimize simple code to a constant when storing part of the operation in a variable
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96542
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (31 preceding siblings ...)
2021-07-17 2:34 ` amacleod at redhat dot com
@ 2021-08-03 23:04 ` pinskia at gcc dot gnu.org
2021-08-07 19:48 ` pinskia at gcc dot gnu.org
` (26 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-08-03 23:04 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96897, which changed state.
Bug 96897 Summary: Failure to optimize sub+not involving constant to add
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96897
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (32 preceding siblings ...)
2021-08-03 23:04 ` pinskia at gcc dot gnu.org
@ 2021-08-07 19:48 ` pinskia at gcc dot gnu.org
2021-08-14 23:47 ` pinskia at gcc dot gnu.org
` (25 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-08-07 19:48 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95697, which changed state.
Bug 95697 Summary: Failure to optimize float comparison of converted integer to integer comparison
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95697
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |DUPLICATE
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (33 preceding siblings ...)
2021-08-07 19:48 ` pinskia at gcc dot gnu.org
@ 2021-08-14 23:47 ` pinskia at gcc dot gnu.org
2021-08-24 19:51 ` arjun.is at lostca dot se
` (24 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-08-14 23:47 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 94877, which changed state.
Bug 94877 Summary: Failure to simplify ~(x + 1) to -2 - x
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94877
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (34 preceding siblings ...)
2021-08-14 23:47 ` pinskia at gcc dot gnu.org
@ 2021-08-24 19:51 ` arjun.is at lostca dot se
2021-09-04 23:39 ` pinskia at gcc dot gnu.org
` (23 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: arjun.is at lostca dot se @ 2021-08-24 19:51 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95176, which changed state.
Bug 95176 Summary: Failure to optimize division followed by multiplication to modulo followed by subtraction
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95176
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (35 preceding siblings ...)
2021-08-24 19:51 ` arjun.is at lostca dot se
@ 2021-09-04 23:39 ` pinskia at gcc dot gnu.org
2021-09-05 0:03 ` pinskia at gcc dot gnu.org
` (22 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-09-04 23:39 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95433, which changed state.
Bug 95433 Summary: Failure to completely optimize simple compare after operations
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95433
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (36 preceding siblings ...)
2021-09-04 23:39 ` pinskia at gcc dot gnu.org
@ 2021-09-05 0:03 ` pinskia at gcc dot gnu.org
2021-11-23 0:49 ` law at gcc dot gnu.org
` (21 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-09-05 0:03 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95527, which changed state.
Bug 95527 Summary: Failure to optimize __builtin_ffs == 0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95527
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (37 preceding siblings ...)
2021-09-05 0:03 ` pinskia at gcc dot gnu.org
@ 2021-11-23 0:49 ` law at gcc dot gnu.org
2022-01-13 18:52 ` amacleod at redhat dot com
` (20 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: law at gcc dot gnu.org @ 2021-11-23 0:49 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96779, which changed state.
Bug 96779 Summary: Failure to optimize comparison of negative version of self
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96779
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (38 preceding siblings ...)
2021-11-23 0:49 ` law at gcc dot gnu.org
@ 2022-01-13 18:52 ` amacleod at redhat dot com
2022-01-28 18:41 ` law at gcc dot gnu.org
` (19 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: amacleod at redhat dot com @ 2022-01-13 18:52 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96707, which changed state.
Bug 96707 Summary: Failure to optimize right shift+unsigned compare of two variables optimally
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96707
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (39 preceding siblings ...)
2022-01-13 18:52 ` amacleod at redhat dot com
@ 2022-01-28 18:41 ` law at gcc dot gnu.org
2022-06-16 12:39 ` jakub at gcc dot gnu.org
` (18 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: law at gcc dot gnu.org @ 2022-01-28 18:41 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95424, which changed state.
Bug 95424 Summary: Failure to optimize division with numerator of 1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95424
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (40 preceding siblings ...)
2022-01-28 18:41 ` law at gcc dot gnu.org
@ 2022-06-16 12:39 ` jakub at gcc dot gnu.org
2022-08-10 11:46 ` vanyacpp at gmail dot com
` (17 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: jakub at gcc dot gnu.org @ 2022-06-16 12:39 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 105983, which changed state.
Bug 105983 Summary: Failure to optimize (b != 0) && (a >= b) as well as the same pattern with binary and
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105983
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (41 preceding siblings ...)
2022-06-16 12:39 ` jakub at gcc dot gnu.org
@ 2022-08-10 11:46 ` vanyacpp at gmail dot com
2022-10-31 6:25 ` pinskia at gcc dot gnu.org
` (16 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: vanyacpp at gmail dot com @ 2022-08-10 11:46 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 98709, which changed state.
Bug 98709 Summary: gcc optimizes bitwise operations, but doesn't optimize logical ones
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98709
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (42 preceding siblings ...)
2022-08-10 11:46 ` vanyacpp at gmail dot com
@ 2022-10-31 6:25 ` pinskia at gcc dot gnu.org
2023-02-14 21:48 ` pinskia at gcc dot gnu.org
` (15 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2022-10-31 6:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95187, which changed state.
Bug 95187 Summary: Failure to optimize bool check into consecutive literals
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95187
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (43 preceding siblings ...)
2022-10-31 6:25 ` pinskia at gcc dot gnu.org
@ 2023-02-14 21:48 ` pinskia at gcc dot gnu.org
2023-02-17 20:50 ` pinskia at gcc dot gnu.org
` (14 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-02-14 21:48 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96921, which changed state.
Bug 96921 Summary: Failure to optimize combined boolean not patterns
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96921
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (44 preceding siblings ...)
2023-02-14 21:48 ` pinskia at gcc dot gnu.org
@ 2023-02-17 20:50 ` pinskia at gcc dot gnu.org
2023-05-06 18:56 ` pinskia at gcc dot gnu.org
` (13 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-02-17 20:50 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 94899, which changed state.
Bug 94899 Summary: Failure to optimize out add before compare with INT_MIN
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94899
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (45 preceding siblings ...)
2023-02-17 20:50 ` pinskia at gcc dot gnu.org
@ 2023-05-06 18:56 ` pinskia at gcc dot gnu.org
2023-05-06 23:12 ` pinskia at gcc dot gnu.org
` (12 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-05-06 18:56 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95489, which changed state.
Bug 95489 Summary: Failure to optimize x && (x & y) to x & y
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95489
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |DUPLICATE
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (46 preceding siblings ...)
2023-05-06 18:56 ` pinskia at gcc dot gnu.org
@ 2023-05-06 23:12 ` pinskia at gcc dot gnu.org
2023-05-13 5:55 ` pinskia at gcc dot gnu.org
` (11 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-05-06 23:12 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95729, which changed state.
Bug 95729 Summary: Failure to optimize away certain returns when the condition to reach them is a calculation that already results in that value
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95729
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |DUPLICATE
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (47 preceding siblings ...)
2023-05-06 23:12 ` pinskia at gcc dot gnu.org
@ 2023-05-13 5:55 ` pinskia at gcc dot gnu.org
2023-05-24 0:01 ` pinskia at gcc dot gnu.org
` (10 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-05-13 5:55 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 94916, which changed state.
Bug 94916 Summary: Failure to optimize pattern into difference or zero selector
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94916
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (48 preceding siblings ...)
2023-05-13 5:55 ` pinskia at gcc dot gnu.org
@ 2023-05-24 0:01 ` pinskia at gcc dot gnu.org
2023-06-07 2:44 ` pinskia at gcc dot gnu.org
` (9 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-05-24 0:01 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96923, which changed state.
Bug 96923 Summary: Failure to optimize a select-related bool pattern to or+not
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96923
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |DUPLICATE
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (49 preceding siblings ...)
2023-05-24 0:01 ` pinskia at gcc dot gnu.org
@ 2023-06-07 2:44 ` pinskia at gcc dot gnu.org
2023-07-17 6:45 ` pinskia at gcc dot gnu.org
` (8 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-06-07 2:44 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 94898, which changed state.
Bug 94898 Summary: Failure to optimize compare plus sub of same operands into compare
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94898
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (50 preceding siblings ...)
2023-06-07 2:44 ` pinskia at gcc dot gnu.org
@ 2023-07-17 6:45 ` pinskia at gcc dot gnu.org
2023-08-07 7:30 ` pinskia at gcc dot gnu.org
` (7 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-07-17 6:45 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95923, which changed state.
Bug 95923 Summary: Failure to optimize bool checks into and
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95923
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (51 preceding siblings ...)
2023-07-17 6:45 ` pinskia at gcc dot gnu.org
@ 2023-08-07 7:30 ` pinskia at gcc dot gnu.org
2023-08-24 6:53 ` pinskia at gcc dot gnu.org
` (6 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-08-07 7:30 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96695, which changed state.
Bug 96695 Summary: Failure to optimize combination of pointer comparison to nullptr and another pointer
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96695
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (52 preceding siblings ...)
2023-08-07 7:30 ` pinskia at gcc dot gnu.org
@ 2023-08-24 6:53 ` pinskia at gcc dot gnu.org
2023-09-05 20:59 ` pinskia at gcc dot gnu.org
` (5 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-08-24 6:53 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 95929, which changed state.
Bug 95929 Summary: Failure to optimize tautological comparisons of comparisons to a single one
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95929
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (53 preceding siblings ...)
2023-08-24 6:53 ` pinskia at gcc dot gnu.org
@ 2023-09-05 20:59 ` pinskia at gcc dot gnu.org
2023-09-05 21:18 ` pinskia at gcc dot gnu.org
` (4 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-09-05 20:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 96694, which changed state.
Bug 96694 Summary: Failure to optimize min/max pattern using two binary nots to min/max pattern using one binary not
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96694
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (54 preceding siblings ...)
2023-09-05 20:59 ` pinskia at gcc dot gnu.org
@ 2023-09-05 21:18 ` pinskia at gcc dot gnu.org
2023-09-17 6:03 ` pinskia at gcc dot gnu.org
` (3 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-09-05 21:18 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 98710, which changed state.
Bug 98710 Summary: missing optimization (x | c) & ~(y | c) -> x & ~(y | c)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98710
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (55 preceding siblings ...)
2023-09-05 21:18 ` pinskia at gcc dot gnu.org
@ 2023-09-17 6:03 ` pinskia at gcc dot gnu.org
2023-09-17 16:44 ` pinskia at gcc dot gnu.org
` (2 subsequent siblings)
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-09-17 6:03 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 109986, which changed state.
Bug 109986 Summary: missing fold (~a | b) ^ a => ~(a & b)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109986
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (56 preceding siblings ...)
2023-09-17 6:03 ` pinskia at gcc dot gnu.org
@ 2023-09-17 16:44 ` pinskia at gcc dot gnu.org
2023-10-27 7:51 ` pinskia at gcc dot gnu.org
2024-05-16 12:47 ` rguenth at gcc dot gnu.org
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-09-17 16:44 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 94920, which changed state.
Bug 94920 Summary: Failure to optimize abs pattern from arithmetic with selected operands based on comparisons with 0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94920
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (57 preceding siblings ...)
2023-09-17 16:44 ` pinskia at gcc dot gnu.org
@ 2023-10-27 7:51 ` pinskia at gcc dot gnu.org
2024-05-16 12:47 ` rguenth at gcc dot gnu.org
59 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-10-27 7:51 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 94884, which changed state.
Bug 94884 Summary: Failure to recognize that result of or is always superior to operands
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94884
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
[not found] <bug-19987-4@http.gcc.gnu.org/bugzilla/>
` (58 preceding siblings ...)
2023-10-27 7:51 ` pinskia at gcc dot gnu.org
@ 2024-05-16 12:47 ` rguenth at gcc dot gnu.org
59 siblings, 0 replies; 70+ messages in thread
From: rguenth at gcc dot gnu.org @ 2024-05-16 12:47 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 13962, which changed state.
Bug 13962 Summary: [tree-ssa] make "fold" use alias information to optimize pointer comparisons
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=13962
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
` (8 preceding siblings ...)
2005-09-01 1:42 ` pinskia at gcc dot gnu dot org
@ 2005-09-01 2:04 ` pinskia at gcc dot gnu dot org
9 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-09-01 2:04 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |23669
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
` (7 preceding siblings ...)
2005-09-01 0:40 ` pinskia at gcc dot gnu dot org
@ 2005-09-01 1:42 ` pinskia at gcc dot gnu dot org
2005-09-01 2:04 ` pinskia at gcc dot gnu dot org
9 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-09-01 1:42 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |23666
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
` (6 preceding siblings ...)
2005-07-21 19:36 ` pinskia at gcc dot gnu dot org
@ 2005-09-01 0:40 ` pinskia at gcc dot gnu dot org
2005-09-01 1:42 ` pinskia at gcc dot gnu dot org
2005-09-01 2:04 ` pinskia at gcc dot gnu dot org
9 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-09-01 0:40 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |23664
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
` (5 preceding siblings ...)
2005-07-02 16:25 ` pinskia at gcc dot gnu dot org
@ 2005-07-21 19:36 ` pinskia at gcc dot gnu dot org
2005-09-01 0:40 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
9 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-21 19:36 UTC (permalink / raw)
To: gcc-bugs
--
Bug 19987 depends on bug 19055, which changed state.
Bug 19055 Summary: Minor bit optimization with or and xor
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19055
What |Old Value |New Value
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
` (4 preceding siblings ...)
2005-05-04 1:52 ` pinskia at gcc dot gnu dot org
@ 2005-07-02 16:25 ` pinskia at gcc dot gnu dot org
2005-07-21 19:36 ` pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
9 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-02 16:25 UTC (permalink / raw)
To: gcc-bugs
--
Bug 19987 depends on bug 14490, which changed state.
Bug 14490 Summary: [tree-ssa] Simplify "a - 10 > 150" into "a > 160"
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14490
What |Old Value |New Value
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
` (3 preceding siblings ...)
2005-04-26 16:37 ` rguenth at gcc dot gnu dot org
@ 2005-05-04 1:52 ` pinskia at gcc dot gnu dot org
2005-07-02 16:25 ` pinskia at gcc dot gnu dot org
` (4 subsequent siblings)
9 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-05-04 1:52 UTC (permalink / raw)
To: gcc-bugs
--
Bug 19987 depends on bug 15618, which changed state.
Bug 15618 Summary: Missed bool optimization
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15618
What |Old Value |New Value
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
` (2 preceding siblings ...)
2005-04-23 21:37 ` rguenth at gcc dot gnu dot org
@ 2005-04-26 16:37 ` rguenth at gcc dot gnu dot org
2005-05-04 1:52 ` pinskia at gcc dot gnu dot org
` (5 subsequent siblings)
9 siblings, 0 replies; 70+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2005-04-26 16:37 UTC (permalink / raw)
To: gcc-bugs
--
Bug 19987 depends on bug 17598, which changed state.
Bug 17598 Summary: an extra addition when comparing address of &a->b and &c->b.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17598
What |Old Value |New Value
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
2005-02-16 4:49 ` [Bug middle-end/19987] " pinskia at gcc dot gnu dot org
2005-02-27 4:04 ` uros at kss-loka dot si
@ 2005-04-23 21:37 ` rguenth at gcc dot gnu dot org
2005-04-26 16:37 ` rguenth at gcc dot gnu dot org
` (6 subsequent siblings)
9 siblings, 0 replies; 70+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2005-04-23 21:37 UTC (permalink / raw)
To: gcc-bugs
--
Bug 19987 depends on bug 21082, which changed state.
Bug 21082 Summary: &a[b] - &a[c] is not folded to b - c
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21082
What |Old Value |New Value
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
2005-02-16 4:49 ` [Bug middle-end/19987] " pinskia at gcc dot gnu dot org
@ 2005-02-27 4:04 ` uros at kss-loka dot si
2005-04-23 21:37 ` rguenth at gcc dot gnu dot org
` (7 subsequent siblings)
9 siblings, 0 replies; 70+ messages in thread
From: uros at kss-loka dot si @ 2005-02-27 4:04 UTC (permalink / raw)
To: gcc-bugs
--
Bug 19987 depends on bug 20219, which changed state.
Bug 20219 Summary: Missed optimisation sin / tan --> cos
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20219
What |Old Value |New Value
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Status|NEW |RESOLVED
Resolution| |WONTFIX
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
^ permalink raw reply [flat|nested] 70+ messages in thread
* [Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
@ 2005-02-16 4:49 ` pinskia at gcc dot gnu dot org
2005-02-27 4:04 ` uros at kss-loka dot si
` (8 subsequent siblings)
9 siblings, 0 replies; 70+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-02-16 4:49 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-15 22:31 -------
Confirmed, added the most I know of.
--
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |14490, 14792, 15017, 15241,
| |15255, 15348, 15350, 15457,
| |15826
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2005-02-15 22:31:32
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
^ permalink raw reply [flat|nested] 70+ messages in thread
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2021-08-14 23:47 ` pinskia at gcc dot gnu.org
2021-08-24 19:51 ` arjun.is at lostca dot se
2021-09-04 23:39 ` pinskia at gcc dot gnu.org
2021-09-05 0:03 ` pinskia at gcc dot gnu.org
2021-11-23 0:49 ` law at gcc dot gnu.org
2022-01-13 18:52 ` amacleod at redhat dot com
2022-01-28 18:41 ` law at gcc dot gnu.org
2022-06-16 12:39 ` jakub at gcc dot gnu.org
2022-08-10 11:46 ` vanyacpp at gmail dot com
2022-10-31 6:25 ` pinskia at gcc dot gnu.org
2023-02-14 21:48 ` pinskia at gcc dot gnu.org
2023-02-17 20:50 ` pinskia at gcc dot gnu.org
2023-05-06 18:56 ` pinskia at gcc dot gnu.org
2023-05-06 23:12 ` pinskia at gcc dot gnu.org
2023-05-13 5:55 ` pinskia at gcc dot gnu.org
2023-05-24 0:01 ` pinskia at gcc dot gnu.org
2023-06-07 2:44 ` pinskia at gcc dot gnu.org
2023-07-17 6:45 ` pinskia at gcc dot gnu.org
2023-08-07 7:30 ` pinskia at gcc dot gnu.org
2023-08-24 6:53 ` pinskia at gcc dot gnu.org
2023-09-05 20:59 ` pinskia at gcc dot gnu.org
2023-09-05 21:18 ` pinskia at gcc dot gnu.org
2023-09-17 6:03 ` pinskia at gcc dot gnu.org
2023-09-17 16:44 ` pinskia at gcc dot gnu.org
2023-10-27 7:51 ` pinskia at gcc dot gnu.org
2024-05-16 12:47 ` rguenth at gcc dot gnu.org
2005-02-16 4:39 [Bug middle-end/19987] New: " pinskia at gcc dot gnu dot org
2005-02-16 4:49 ` [Bug middle-end/19987] " pinskia at gcc dot gnu dot org
2005-02-27 4:04 ` uros at kss-loka dot si
2005-04-23 21:37 ` rguenth at gcc dot gnu dot org
2005-04-26 16:37 ` rguenth at gcc dot gnu dot org
2005-05-04 1:52 ` pinskia at gcc dot gnu dot org
2005-07-02 16:25 ` pinskia at gcc dot gnu dot org
2005-07-21 19:36 ` pinskia at gcc dot gnu dot org
2005-09-01 0:40 ` pinskia at gcc dot gnu dot org
2005-09-01 1:42 ` pinskia at gcc dot gnu dot org
2005-09-01 2:04 ` pinskia at gcc dot gnu dot org
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