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[X86] Add nounwind to lzcnt-cmp tests 

Remove unnecessary cfi markup
This commit is contained in:
Simon Pilgrim 2021-01-11 15:02:43 +00:00
parent d59ddba777
commit a46982a255
1 changed files with 6 additions and 12 deletions
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18
llvm/test/CodeGen/X86/lzcnt-cmp.ll
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@ -2,7 +2,7 @@
; RUN: llc < %s -mtriple=i686-- -mattr=+lzcnt | FileCheck %s --check-prefixes=X86
; RUN: llc < %s -mtriple=x86_64-- -mattr=+lzcnt | FileCheck %s --check-prefix=X64
define i1 @lshr_ctlz_cmpeq_one_i64(i64 %in) {
define i1 @lshr_ctlz_cmpeq_one_i64(i64 %in) nounwind {
; X86-LABEL: lshr_ctlz_cmpeq_one_i64:
; X86: # %bb.0:
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
@ -21,7 +21,7 @@ define i1 @lshr_ctlz_cmpeq_one_i64(i64 %in) {
ret i1 %icmp
}
define i1 @lshr_ctlz_undef_cmpeq_one_i64(i64 %in) {
define i1 @lshr_ctlz_undef_cmpeq_one_i64(i64 %in) nounwind {
; X86-LABEL: lshr_ctlz_undef_cmpeq_one_i64:
; X86: # %bb.0:
; X86-NEXT: xorl %eax, %eax
@ -48,7 +48,7 @@ define i1 @lshr_ctlz_undef_cmpeq_one_i64(i64 %in) {
ret i1 %icmp
}
define i1 @lshr_ctlz_cmpne_zero_i64(i64 %in) {
define i1 @lshr_ctlz_cmpne_zero_i64(i64 %in) nounwind {
; X86-LABEL: lshr_ctlz_cmpne_zero_i64:
; X86: # %bb.0:
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
@ -67,7 +67,7 @@ define i1 @lshr_ctlz_cmpne_zero_i64(i64 %in) {
ret i1 %icmp
}
define i1 @lshr_ctlz_undef_cmpne_zero_i64(i64 %in) {
define i1 @lshr_ctlz_undef_cmpne_zero_i64(i64 %in) nounwind {
; X86-LABEL: lshr_ctlz_undef_cmpne_zero_i64:
; X86: # %bb.0:
; X86-NEXT: xorl %eax, %eax
@ -93,12 +93,10 @@ define i1 @lshr_ctlz_undef_cmpne_zero_i64(i64 %in) {
ret i1 %icmp
}
define <2 x i64> @lshr_ctlz_cmpeq_zero_v2i64(<2 x i64> %in) {
define <2 x i64> @lshr_ctlz_cmpeq_zero_v2i64(<2 x i64> %in) nounwind {
; X86-LABEL: lshr_ctlz_cmpeq_zero_v2i64:
; X86: # %bb.0:
; X86-NEXT: pushl %esi
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: .cfi_offset %esi, -8
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
@ -115,7 +113,6 @@ define <2 x i64> @lshr_ctlz_cmpeq_zero_v2i64(<2 x i64> %in) {
; X86-NEXT: movl %ecx, 4(%eax)
; X86-NEXT: movl %ecx, (%eax)
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl $4
;
; X64-LABEL: lshr_ctlz_cmpeq_zero_v2i64:
@ -134,12 +131,10 @@ define <2 x i64> @lshr_ctlz_cmpeq_zero_v2i64(<2 x i64> %in) {
ret <2 x i64> %sext
}
define <2 x i64> @lshr_ctlz_cmpne_zero_v2i64(<2 x i64> %in) {
define <2 x i64> @lshr_ctlz_cmpne_zero_v2i64(<2 x i64> %in) nounwind {
; X86-LABEL: lshr_ctlz_cmpne_zero_v2i64:
; X86: # %bb.0:
; X86-NEXT: pushl %esi
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: .cfi_offset %esi, -8
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
@ -156,7 +151,6 @@ define <2 x i64> @lshr_ctlz_cmpne_zero_v2i64(<2 x i64> %in) {
; X86-NEXT: movl %ecx, 4(%eax)
; X86-NEXT: movl %ecx, (%eax)
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl $4
;
; X64-LABEL: lshr_ctlz_cmpne_zero_v2i64: