diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/tail-opts.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/tail-opts.ll | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/llvm/test/CodeGen/X86/tail-opts.ll b/llvm/test/CodeGen/X86/tail-opts.ll index 75a728cb3d0..73d93ff993c 100644 --- a/llvm/test/CodeGen/X86/tail-opts.ll +++ b/llvm/test/CodeGen/X86/tail-opts.ll @@ -13,7 +13,7 @@ declare i1 @qux() ; BranchFolding should tail-merge the stores since they all precede ; direct branches to the same place. -; CHECK: tail_merge_me: +; CHECK-LABEL: tail_merge_me: ; CHECK-NOT: GHJK ; CHECK: movl $0, GHJK(%rip) ; CHECK-NEXT: movl $1, HABC(%rip) @@ -60,7 +60,7 @@ declare i8* @choose(i8*, i8*) ; BranchFolding should tail-duplicate the indirect jump to avoid ; redundant branching. -; CHECK: tail_duplicate_me: +; CHECK-LABEL: tail_duplicate_me: ; CHECK: movl $0, GHJK(%rip) ; CHECK-NEXT: jmpq *%r ; CHECK: movl $0, GHJK(%rip) @@ -107,7 +107,7 @@ altret: ; BranchFolding shouldn't try to merge the tails of two blocks ; with only a branch in common, regardless of the fallthrough situation. -; CHECK: dont_merge_oddly: +; CHECK-LABEL: dont_merge_oddly: ; CHECK-NOT: ret ; CHECK: ucomiss %xmm{{[0-2]}}, %xmm{{[0-2]}} ; CHECK-NEXT: jbe .LBB2_3 @@ -153,7 +153,7 @@ bb30: ; Do any-size tail-merging when two candidate blocks will both require ; an unconditional jump to complete a two-way conditional branch. -; CHECK: c_expand_expr_stmt: +; CHECK-LABEL: c_expand_expr_stmt: ; ; This test only works when register allocation happens to use %rax for both ; load addresses. @@ -275,7 +275,7 @@ declare fastcc %union.tree_node* @default_conversion(%union.tree_node*) nounwind ; instructions are involved. This function should have only ; one ret instruction. -; CHECK: foo: +; CHECK-LABEL: foo: ; CHECK: callq func ; CHECK-NEXT: .LBB4_2: ; CHECK-NEXT: popq @@ -298,7 +298,7 @@ declare void @func() ; one - One instruction may be tail-duplicated even with optsize. -; CHECK: one: +; CHECK-LABEL: one: ; CHECK: movl $0, XYZ(%rip) ; CHECK: movl $0, XYZ(%rip) @@ -335,7 +335,7 @@ return: ; tail instead of one. This is too much to be merged, given ; the optsize attribute. -; CHECK: two: +; CHECK-LABEL: two: ; CHECK-NOT: XYZ ; CHECK: ret ; CHECK: movl $0, XYZ(%rip) @@ -374,7 +374,7 @@ return: ; two_nosize - Same as two, but without the optsize attribute. ; Now two instructions are enough to be tail-duplicated. -; CHECK: two_nosize: +; CHECK-LABEL: two_nosize: ; CHECK: movl $0, XYZ(%rip) ; CHECK: movl $1, XYZ(%rip) ; CHECK: movl $0, XYZ(%rip) @@ -412,7 +412,7 @@ return: ; Tail-merging should merge the two ret instructions since one side ; can fall-through into the ret and the other side has to branch anyway. -; CHECK: TESTE: +; CHECK-LABEL: TESTE: ; CHECK: ret ; CHECK-NOT: ret ; CHECK: size TESTE |
