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* [Bug rtl-optimization/67218] Combine incorrectly folds (double) (float) (unsigned)
[not found] <bug-67218-4@http.gcc.gnu.org/bugzilla/>
@ 2015-08-14 15:19 ` rsandifo at gcc dot gnu.org
2015-08-18 19:05 ` rsandifo at gcc dot gnu.org
2015-08-18 19:11 ` rsandifo at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: rsandifo at gcc dot gnu.org @ 2015-08-14 15:19 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67218
rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2015-08-14
Assignee|unassigned at gcc dot gnu.org |rsandifo at gcc dot gnu.org
Ever confirmed|0 |1
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug rtl-optimization/67218] Combine incorrectly folds (double) (float) (unsigned)
[not found] <bug-67218-4@http.gcc.gnu.org/bugzilla/>
2015-08-14 15:19 ` [Bug rtl-optimization/67218] Combine incorrectly folds (double) (float) (unsigned) rsandifo at gcc dot gnu.org
@ 2015-08-18 19:05 ` rsandifo at gcc dot gnu.org
2015-08-18 19:11 ` rsandifo at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: rsandifo at gcc dot gnu.org @ 2015-08-18 19:05 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67218
--- Comment #1 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> ---
Author: rsandifo
Date: Tue Aug 18 19:04:41 2015
New Revision: 226987
URL: https://gcc.gnu.org/viewcvs?rev=226987&root=gcc&view=rev
Log:
gcc/
PR rtl-optimization/67218
* simplify-rtx.c (exact_int_to_float_conversion_p): New function.
(simplify_unary_operation_1): Use it.
gcc/testsuite/
PR rtl-optimization/67218
* gcc.c-torture/execute/ieee/pr67218.c,
gcc.target/aarch64/fcvt_int_float_double1.c,
gcc.target/aarch64/fcvt_int_float_double2.c,
gcc.target/aarch64/fcvt_int_float_double3.c,
gcc.target/aarch64/fcvt_int_float_double4.c,
gcc.target/aarch64/fcvt_uint_float_double1.c,
gcc.target/aarch64/fcvt_uint_float_double2.c,
gcc.target/aarch64/fcvt_uint_float_double3.c,
gcc.target/aarch64/fcvt_uint_float_double4.c: New tests.
Added:
trunk/gcc/testsuite/gcc.c-torture/execute/ieee/pr67218.c
trunk/gcc/testsuite/gcc.target/aarch64/fcvt_int_float_double1.c
trunk/gcc/testsuite/gcc.target/aarch64/fcvt_int_float_double2.c
trunk/gcc/testsuite/gcc.target/aarch64/fcvt_int_float_double3.c
trunk/gcc/testsuite/gcc.target/aarch64/fcvt_int_float_double4.c
trunk/gcc/testsuite/gcc.target/aarch64/fcvt_uint_float_double1.c
trunk/gcc/testsuite/gcc.target/aarch64/fcvt_uint_float_double2.c
trunk/gcc/testsuite/gcc.target/aarch64/fcvt_uint_float_double3.c
trunk/gcc/testsuite/gcc.target/aarch64/fcvt_uint_float_double4.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/simplify-rtx.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug rtl-optimization/67218] Combine incorrectly folds (double) (float) (unsigned)
[not found] <bug-67218-4@http.gcc.gnu.org/bugzilla/>
2015-08-14 15:19 ` [Bug rtl-optimization/67218] Combine incorrectly folds (double) (float) (unsigned) rsandifo at gcc dot gnu.org
2015-08-18 19:05 ` rsandifo at gcc dot gnu.org
@ 2015-08-18 19:11 ` rsandifo at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: rsandifo at gcc dot gnu.org @ 2015-08-18 19:11 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67218
rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #2 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> ---
Patch applied to trunk. It turned out to be a gcc 6 regression,
so no backports are needed.
^ permalink raw reply [flat|nested] 3+ messages in thread
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[not found] <bug-67218-4@http.gcc.gnu.org/bugzilla/>
2015-08-14 15:19 ` [Bug rtl-optimization/67218] Combine incorrectly folds (double) (float) (unsigned) rsandifo at gcc dot gnu.org
2015-08-18 19:05 ` rsandifo at gcc dot gnu.org
2015-08-18 19:11 ` rsandifo at gcc dot gnu.org
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