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* [Bug target/67929] [4.9/5/6 Regression][arm] Wrong code for FP mult-by-power-of-2 + int conversion [not found] <bug-67929-4@http.gcc.gnu.org/bugzilla/> @ 2015-10-12 11:00 ` ktkachov at gcc dot gnu.org 2015-10-15 19:43 ` ramana at gcc dot gnu.org ` (4 subsequent siblings) 5 siblings, 0 replies; 6+ messages in thread From: ktkachov at gcc dot gnu.org @ 2015-10-12 11:00 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67929 ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|unassigned at gcc dot gnu.org |ktkachov at gcc dot gnu.org --- Comment #1 from ktkachov at gcc dot gnu.org --- I have a fix ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/67929] [4.9/5/6 Regression][arm] Wrong code for FP mult-by-power-of-2 + int conversion [not found] <bug-67929-4@http.gcc.gnu.org/bugzilla/> 2015-10-12 11:00 ` [Bug target/67929] [4.9/5/6 Regression][arm] Wrong code for FP mult-by-power-of-2 + int conversion ktkachov at gcc dot gnu.org @ 2015-10-15 19:43 ` ramana at gcc dot gnu.org 2015-10-27 12:24 ` ktkachov at gcc dot gnu.org ` (3 subsequent siblings) 5 siblings, 0 replies; 6+ messages in thread From: ramana at gcc dot gnu.org @ 2015-10-15 19:43 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67929 Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2015-10-15 CC| |ramana at gcc dot gnu.org Version|6.0 |4.9.0 Target Milestone|--- |4.9.4 Ever confirmed|0 |1 --- Comment #2 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> --- Confirmed. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/67929] [4.9/5/6 Regression][arm] Wrong code for FP mult-by-power-of-2 + int conversion [not found] <bug-67929-4@http.gcc.gnu.org/bugzilla/> 2015-10-12 11:00 ` [Bug target/67929] [4.9/5/6 Regression][arm] Wrong code for FP mult-by-power-of-2 + int conversion ktkachov at gcc dot gnu.org 2015-10-15 19:43 ` ramana at gcc dot gnu.org @ 2015-10-27 12:24 ` ktkachov at gcc dot gnu.org 2015-10-27 13:46 ` ktkachov at gcc dot gnu.org ` (2 subsequent siblings) 5 siblings, 0 replies; 6+ messages in thread From: ktkachov at gcc dot gnu.org @ 2015-10-27 12:24 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67929 --- Comment #3 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Tue Oct 27 12:23:51 2015 New Revision: 229436 URL: https://gcc.gnu.org/viewcvs?rev=229436&root=gcc&view=rev Log: [ARM] PR target/67929 Tighten vfp3_const_double_for_bits checks PR target/67929 * config/arm/arm.c (vfp3_const_double_for_bits): Rewrite. * config/arm/constraints.md (Dp): Update callsite. * config/arm/predicates.md (const_double_vcvt_power_of_two): Likewise. * gcc.target/arm/pr67929_1.c: New test. Added: trunk/gcc/testsuite/gcc.target/arm/pr67929_1.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/arm/arm.c trunk/gcc/config/arm/constraints.md trunk/gcc/config/arm/predicates.md trunk/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/67929] [4.9/5/6 Regression][arm] Wrong code for FP mult-by-power-of-2 + int conversion [not found] <bug-67929-4@http.gcc.gnu.org/bugzilla/> ` (2 preceding siblings ...) 2015-10-27 12:24 ` ktkachov at gcc dot gnu.org @ 2015-10-27 13:46 ` ktkachov at gcc dot gnu.org 2015-10-27 13:53 ` ktkachov at gcc dot gnu.org 2015-10-27 13:53 ` ktkachov at gcc dot gnu.org 5 siblings, 0 replies; 6+ messages in thread From: ktkachov at gcc dot gnu.org @ 2015-10-27 13:46 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67929 --- Comment #4 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Tue Oct 27 13:46:15 2015 New Revision: 229439 URL: https://gcc.gnu.org/viewcvs?rev=229439&root=gcc&view=rev Log: [ARM] PR target/67929 Tighten vfp3_const_double_for_bits checks PR target/67929 * config/arm/arm.c (vfp3_const_double_for_bits): Rewrite. * config/arm/constraints.md (Dp): Update callsite. * config/arm/predicates.md (const_double_vcvt_power_of_two): Likewise. * gcc.target/arm/pr67929_1.c: New test. Added: branches/gcc-5-branch/gcc/testsuite/gcc.target/arm/pr67929_1.c Modified: branches/gcc-5-branch/gcc/ChangeLog branches/gcc-5-branch/gcc/config/arm/arm.c branches/gcc-5-branch/gcc/config/arm/constraints.md branches/gcc-5-branch/gcc/config/arm/predicates.md branches/gcc-5-branch/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/67929] [4.9/5/6 Regression][arm] Wrong code for FP mult-by-power-of-2 + int conversion [not found] <bug-67929-4@http.gcc.gnu.org/bugzilla/> ` (3 preceding siblings ...) 2015-10-27 13:46 ` ktkachov at gcc dot gnu.org @ 2015-10-27 13:53 ` ktkachov at gcc dot gnu.org 2015-10-27 13:53 ` ktkachov at gcc dot gnu.org 5 siblings, 0 replies; 6+ messages in thread From: ktkachov at gcc dot gnu.org @ 2015-10-27 13:53 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67929 ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #6 from ktkachov at gcc dot gnu.org --- Fixed on trunk, GCC 5 and 4.9 branches ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/67929] [4.9/5/6 Regression][arm] Wrong code for FP mult-by-power-of-2 + int conversion [not found] <bug-67929-4@http.gcc.gnu.org/bugzilla/> ` (4 preceding siblings ...) 2015-10-27 13:53 ` ktkachov at gcc dot gnu.org @ 2015-10-27 13:53 ` ktkachov at gcc dot gnu.org 5 siblings, 0 replies; 6+ messages in thread From: ktkachov at gcc dot gnu.org @ 2015-10-27 13:53 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67929 --- Comment #5 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Tue Oct 27 13:52:27 2015 New Revision: 229441 URL: https://gcc.gnu.org/viewcvs?rev=229441&root=gcc&view=rev Log: [ARM] PR target/67929 Tighten vfp3_const_double_for_bits checks PR target/67929 * config/arm/arm.c (vfp3_const_double_for_bits): Rewrite. * config/arm/constraints.md (Dp): Update callsite. * config/arm/predicates.md (const_double_vcvt_power_of_two): Likewise. * gcc.target/arm/pr67929_1.c: New test. Added: branches/gcc-4_9-branch/gcc/testsuite/gcc.target/arm/pr67929_1.c Modified: branches/gcc-4_9-branch/gcc/ChangeLog branches/gcc-4_9-branch/gcc/config/arm/arm.c branches/gcc-4_9-branch/gcc/config/arm/constraints.md branches/gcc-4_9-branch/gcc/config/arm/predicates.md branches/gcc-4_9-branch/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 6+ messages in thread
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[not found] <bug-67929-4@http.gcc.gnu.org/bugzilla/>
2015-10-12 11:00 ` [Bug target/67929] [4.9/5/6 Regression][arm] Wrong code for FP mult-by-power-of-2 + int conversion ktkachov at gcc dot gnu.org
2015-10-15 19:43 ` ramana at gcc dot gnu.org
2015-10-27 12:24 ` ktkachov at gcc dot gnu.org
2015-10-27 13:46 ` ktkachov at gcc dot gnu.org
2015-10-27 13:53 ` ktkachov at gcc dot gnu.org
2015-10-27 13:53 ` ktkachov at gcc dot gnu.org
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