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| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2021-06-17 14:18:17 +0200 |
|---|---|---|
| committer | Ilya Leoshkevich <iii@linux.ibm.com> | 2021-06-24 11:53:21 +0200 |
| commit | a1c1b7a888ade6f21bc7c7f05a2cbff290273fcc (patch) | |
| tree | fa70429eb41636ccfd4dcc6ba42222d36dd32fb7 /gcc/df-scan.c | |
| parent | 82ab14927651e0eaf0f6d6964396048bb5471f23 (diff) | |
| download | gcc-a1c1b7a888ade6f21bc7c7f05a2cbff290273fcc.zip gcc-a1c1b7a888ade6f21bc7c7f05a2cbff290273fcc.tar.gz gcc-a1c1b7a888ade6f21bc7c7f05a2cbff290273fcc.tar.bz2 | |
IBM Z: Define NO_PROFILE_COUNTERS
s390 glibc does not need counters in the .data section, since it stores
edge hits in its own data structure. Therefore counters only waste
space and confuse diffing tools (e.g. kpatch), so don't generate them.
gcc/ChangeLog:
* config/s390/s390.c (s390_function_profiler): Ignore labelno
parameter.
* config/s390/s390.h (NO_PROFILE_COUNTERS): Define.
gcc/testsuite/ChangeLog:
* gcc.target/s390/mnop-mcount-m31-mzarch.c: Adapt to the new
prologue size.
* gcc.target/s390/mnop-mcount-m64.c: Likewise.
Diffstat (limited to 'gcc/df-scan.c')
0 files changed, 0 insertions, 0 deletions