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| author | Andrew Pinski <quic_apinski@quicinc.com> | 2025-01-16 23:47:36 -0800 |
|---|---|---|
| committer | Andrew Pinski <quic_apinski@quicinc.com> | 2025-04-11 08:58:30 -0700 |
| commit | 33b255a1aa2f21889a8cfecb7a67a63fefa19460 (patch) | |
| tree | 7392f08ef6c831f72bdcb17df64e3ab2dceae562 /gcc/rust/util/rust-attribute-values.h | |
| parent | 992be16d83814694d6dbce448f9b5cb47ba4c8d4 (diff) | |
| download | gcc-33b255a1aa2f21889a8cfecb7a67a63fefa19460.zip gcc-33b255a1aa2f21889a8cfecb7a67a63fefa19460.tar.gz gcc-33b255a1aa2f21889a8cfecb7a67a63fefa19460.tar.bz2 | |
testcase: Add testcase for shrink wrapping of vector<int>::push_back [PR118502]
LLVM folks noticed that GCC was shrink wrapping the call to vector<int>::push_back.
So I thought it was a good idea to commit a testcase to make sure GCC does not regress
in this area unknowning.
Note the shrink wrapping started with r15-1619-g3b9b8d6cfdf593.
Note this enables the testcase for x86_64 (!ia32), powerpc, aarch64 and riscv which I tested
via godbolt to see the shrink wrapping occurs. Also tested the testcase for both
x86_64-linux-gnu and aarch64-linux-gnu to make sure I got the target selects correct.
Changes since v1:
* v2: Fix some comments typos that was mentioned in the bug report.
PR rtl-optimization/118502
gcc/testsuite/ChangeLog:
* g++.dg/opt/shrink-wrapping-vector-1.C: New test.
Signed-off-by: Andrew Pinski <quic_apinski@quicinc.com>
Diffstat (limited to 'gcc/rust/util/rust-attribute-values.h')
0 files changed, 0 insertions, 0 deletions