[PR38292] corrupted profile info with -O[23] -fprofile-use
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linaro GCC |
Won't Fix
|
Low
|
Unassigned | ||
gcc |
Fix Released
|
Medium
|
|||
gcc-4.4 (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned | ||
gcc-4.5 (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: gcc-4.4
seen with a profiled build (make profile-opt
PROFILE_
i486-linux-gnu. Using pybench as the PROFILE_TASK doesn't show this bug).
gcc -pthread -c -fno-strict-
-fprofile-use -I. -IInclude -I../Include -DPy_BUILD_CORE -o Modules/config.o
Modules/config.c
../Python/thread.c: In function 'PyThread_
../Python/
edge 16-3 thought to be -1
../Python/
edge 16-17 thought to be 5657524
make[3]: *** [Python/thread.o] Error 1
Changed in gcc: | |
status: | Unknown → New |
Changed in gcc-linaro: | |
importance: | Undecided → Low |
Changed in gcc: | |
importance: | Unknown → Medium |
status: | New → Confirmed |
Changed in gcc-linaro: | |
status: | New → Triaged |
Changed in gcc: | |
status: | Confirmed → Incomplete |
Changed in gcc: | |
status: | Incomplete → Fix Released |
Subject: Bug 38292
Author: jakub
Date: Wed Feb 4 19:50:58 2009
New Revision: 143937
URL: http:// gcc.gnu. org/viewcvs? root=gcc& view=rev& rev=143937 on/38977 function_ p): Disregard __builtin_
Log:
PR tree-optimizati
PR gcov-profile/38292
* calls.c (special_
prefix.
Modified: gcc/ChangeLog gcc/calls. c
trunk/
trunk/