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| author | Haochen Jiang <haochen.jiang@intel.com> | 2024-07-22 14:06:18 +0800 |
|---|---|---|
| committer | Thomas Koenig <tkoenig@gcc.gnu.org> | 2024-07-28 19:05:46 +0200 |
| commit | 150f5707ca5506917504631d60cd0b060019a778 (patch) | |
| tree | 9aafa3ecefee4f291b906216fec3fe8e04d23414 /gcc/cp/tree.cc | |
| parent | aa6cfa75bcdd8637f270d1a91ae8ee382e4bf0b8 (diff) | |
| download | gcc-150f5707ca5506917504631d60cd0b060019a778.zip gcc-150f5707ca5506917504631d60cd0b060019a778.tar.gz gcc-150f5707ca5506917504631d60cd0b060019a778.tar.bz2 | |
i386: Change prefetchi output template
For prefetchi instructions, RIP-relative address is explicitly mentioned
for operand and assembler obeys that rule strictly. This makes
instruction like:
prefetchit0 bar
got illegal for assembler, which should be a broad usage for prefetchi.
Change to %a to explicitly add (%rip) after function label to make it
legal in assembler so that it could pass to linker to get the real address.
gcc/ChangeLog:
* config/i386/i386.md (prefetchi): Change to %a.
gcc/testsuite/ChangeLog:
* gcc.target/i386/prefetchi-1.c: Check (%rip).
Diffstat (limited to 'gcc/cp/tree.cc')
0 files changed, 0 insertions, 0 deletions