[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 --- Comment #11 from Richard Biener --- Author: rguenth Date: Fri Jan 13 11:34:40 2017 New Revision: 244427 URL: https://gcc.gnu.org/viewcvs?rev=244427=gcc=rev Log: 2017-01-13 Richard Biener PR middle-end/78411

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 --- Comment #10 from Jakub Jelinek --- (In reply to Richard Biener from comment #9) > Not sure what to do here but certainly adding -ftree-loop-if-convert fixes > the testcase. I'd do just that...

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 Richard Biener changed: What|Removed |Added Priority|P3 |P1 --- Comment #9 from Richard Biener

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 --- Comment #8 from Richard Biener --- diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c index 4f17200..c50c598 100644 --- a/gcc/tree-ssa-pre.c +++ b/gcc/tree-ssa-pre.c @@ -3017,6 +3017,7 @@ insert_into_preds_of_block (basic_block block,

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 --- Comment #7 from rguenther at suse dot de --- On Mon, 21 Nov 2016, jakub at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 > > --- Comment #6 from Jakub Jelinek --- > Oh, starting with r242550 this FAILs now

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 --- Comment #6 from Jakub Jelinek --- Oh, starting with r242550 this FAILs now everywhere. The question is why it FAILed for H.J. before r242550. So shall we just add -ftree-loop-if-convert to dg-options of this test?

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 --- Comment #5 from Jakub Jelinek --- Yeah, I've also noticed that in my working-directory gcc build (-O0, reconfigured hundreds of times, ...) the test fails, while in my cleanly bootstrapped one it succeeds, with the same -march=/-mtune=

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 --- Comment #4 from Martin Sebor --- The test fails for me as well (that's how I noticed it). This is on trunk, with a straightforward build with -mtune=generic and -march=x86-64 passed by the driver. But it only fails on one of my machines

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 --- Comment #3 from H.J. Lu --- I tried r242601 with -mtune=generic -march=x86-64. There is no cmov at all.

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2

[Bug middle-end/78411] [7 Regression] FAIL: gcc.target/i386/pr45685.c scan-assembler-times cmov 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78411 Richard Biener changed: What|Removed |Added Target||x86_64-*-*, i?86-*-*