[Bug target/116103] [15 Regression] GCN vs. "Internal-fn: Only allow modes describe types for internal fn[PR115961]"

pan2.li at intel dot com gcc-bugzilla@gcc.gnu.org
Mon Jul 29 08:00:10 GMT 2024


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116103

--- Comment #7 from Li Pan <pan2.li at intel dot com> ---
Hi Thomas,

Could you please help to double confirm the below patch is able to fix these
asm check failure?

https://gcc.gnu.org/pipermail/gcc-patches/2024-July/658519.html

I tested below cases for target=amdgcn-amdhsa, but would like to double confirm
with you all related failures are covered.

gcc.target/gcn/cond_smax_1.c scan-assembler-times \\tv_cmp_gt_i32\\tvcc,
s[0-9]+, v[0-9]+ 80
gcc.target/gcn/cond_smin_1.c scan-assembler-times \\tv_cmp_gt_i32\\tvcc,
s[0-9]+, v[0-9]+ 80
gcc.target/gcn/cond_umax_1.c scan-assembler-times \\tv_cmp_gt_i32\\tvcc,
s[0-9]+, v[0-9]+ 56
gcc.target/gcn/cond_umin_1.c scan-assembler-times \\tv_cmp_gt_i32\\tvcc,
s[0-9]+, v[0-9]+ 56
gcc.dg/tree-ssa/loop-bound-2.c scan-tree-dump-not ivopts "zero if "

Pan


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