diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/lack-of-signed-truncation-check.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/lack-of-signed-truncation-check.ll | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/llvm/test/CodeGen/X86/lack-of-signed-truncation-check.ll b/llvm/test/CodeGen/X86/lack-of-signed-truncation-check.ll index 4e69e41c813..6509b76bb1d 100644 --- a/llvm/test/CodeGen/X86/lack-of-signed-truncation-check.ll +++ b/llvm/test/CodeGen/X86/lack-of-signed-truncation-check.ll @@ -508,16 +508,14 @@ define i1 @add_ugecmp_bad_i8_i16(i16 %x) nounwind { ; X86: # %bb.0: ; X86-NEXT: movl $128, %eax ; X86-NEXT: addl {{[0-9]+}}(%esp), %eax -; X86-NEXT: movzwl %ax, %eax -; X86-NEXT: cmpl $127, %eax +; X86-NEXT: cmpw $127, %ax ; X86-NEXT: seta %al ; X86-NEXT: retl ; ; X64-LABEL: add_ugecmp_bad_i8_i16: ; X64: # %bb.0: ; X64-NEXT: subl $-128, %edi -; X64-NEXT: movzwl %di, %eax -; X64-NEXT: cmpl $127, %eax +; X64-NEXT: cmpw $127, %di ; X64-NEXT: seta %al ; X64-NEXT: retq %tmp0 = add i16 %x, 128 ; 1U << (8-1) @@ -600,16 +598,14 @@ define i1 @add_ugecmp_bad_i16_i4(i16 %x) nounwind { ; X86: # %bb.0: ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax ; X86-NEXT: addl $8, %eax -; X86-NEXT: movzwl %ax, %eax -; X86-NEXT: cmpl $15, %eax +; X86-NEXT: cmpw $15, %ax ; X86-NEXT: seta %al ; X86-NEXT: retl ; ; X64-LABEL: add_ugecmp_bad_i16_i4: ; X64: # %bb.0: ; X64-NEXT: addl $8, %edi -; X64-NEXT: movzwl %di, %eax -; X64-NEXT: cmpl $15, %eax +; X64-NEXT: cmpw $15, %di ; X64-NEXT: seta %al ; X64-NEXT: retq %tmp0 = add i16 %x, 8 ; 1U << (4-1) |
