diff options
| author | hstk30-hw <hanwei62@huawei.com> | 2025-11-23 10:11:24 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-11-23 10:11:24 +0800 |
| commit | 0859ac5866a0228f5607dd329f83f4a9622dedcc (patch) | |
| tree | 57f812060972c8684d1e16ce89381faf4c12a8b1 /llvm/test/CodeGen/X86/AMX/amx-ldtilecfg-insert.ll | |
| parent | 0ef522ff68fff4266bf85e7b7a507a16a8fd34ee (diff) | |
[RegAlloc] Fix the terminal rule check for interfere with DstReg (#168661)
This maybe a bug which is introduced by commit
6749ae36b4a33769e7a77cf812d7cd0a908ae3b9, and has been present ever
since.
In this case, `OtherReg` always overlaps with `DstReg` cause they from
the `Copy` all.
Diffstat (limited to 'llvm/test/CodeGen/X86/AMX/amx-ldtilecfg-insert.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/AMX/amx-ldtilecfg-insert.ll | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/llvm/test/CodeGen/X86/AMX/amx-ldtilecfg-insert.ll b/llvm/test/CodeGen/X86/AMX/amx-ldtilecfg-insert.ll index 06cf968512db..8a8e7a3b4df2 100644 --- a/llvm/test/CodeGen/X86/AMX/amx-ldtilecfg-insert.ll +++ b/llvm/test/CodeGen/X86/AMX/amx-ldtilecfg-insert.ll @@ -297,30 +297,30 @@ define dso_local void @test6(i16 signext %0) nounwind { ; CHECK-NEXT: movb $1, -{{[0-9]+}}(%rsp) ; CHECK-NEXT: movb %dil, -{{[0-9]+}}(%rsp) ; CHECK-NEXT: xorl %eax, %eax -; CHECK-NEXT: movl $buf, %ecx -; CHECK-NEXT: movl $32, %edx -; CHECK-NEXT: xorl %esi, %esi +; CHECK-NEXT: xorl %ecx, %ecx +; CHECK-NEXT: movl $buf, %edx +; CHECK-NEXT: movl $32, %esi ; CHECK-NEXT: jmp .LBB5_1 ; CHECK-NEXT: .p2align 4 ; CHECK-NEXT: .LBB5_3: # %if.false ; CHECK-NEXT: # in Loop: Header=BB5_1 Depth=1 -; CHECK-NEXT: decl %esi +; CHECK-NEXT: decl %eax ; CHECK-NEXT: .LBB5_4: # %loop.bb2 ; CHECK-NEXT: # in Loop: Header=BB5_1 Depth=1 -; CHECK-NEXT: leal (%rdi,%rsi), %r8d +; CHECK-NEXT: leal (%rdi,%rax), %r8d ; CHECK-NEXT: movw %r8w, -{{[0-9]+}}(%rsp) -; CHECK-NEXT: cmpw $7, %si +; CHECK-NEXT: cmpw $7, %ax ; CHECK-NEXT: ldtilecfg -{{[0-9]+}}(%rsp) ; CHECK-NEXT: tilezero %tmm0 -; CHECK-NEXT: tilestored %tmm0, (%rcx,%rdx) +; CHECK-NEXT: tilestored %tmm0, (%rdx,%rsi) ; CHECK-NEXT: jne .LBB5_5 ; CHECK-NEXT: .LBB5_1: # %loop.bb1 ; CHECK-NEXT: # =>This Inner Loop Header: Depth=1 -; CHECK-NEXT: testb %al, %al +; CHECK-NEXT: testb %cl, %cl ; CHECK-NEXT: jne .LBB5_3 ; CHECK-NEXT: # %bb.2: # %if.true ; CHECK-NEXT: # in Loop: Header=BB5_1 Depth=1 -; CHECK-NEXT: incl %esi +; CHECK-NEXT: incl %eax ; CHECK-NEXT: jmp .LBB5_4 ; CHECK-NEXT: .LBB5_5: # %exit ; CHECK-NEXT: tilerelease |