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| author | Daniel Dunbar <daniel@zuster.org> | 2010-02-24 17:05:47 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-02-24 17:05:47 +0000 |
| commit | a77358b755e6629917d2a12ed97065a6952b397e (patch) | |
| tree | 1aadf15226e7242aa2984e90448bbcb9e3a80a07 /test/CodeGen/X86/trunc-to-bool.ll | |
| parent | cddb8bd35990ffa8373a9c5b72ab98efec734b76 (diff) | |
| download | external_llvm-a77358b755e6629917d2a12ed97065a6952b397e.zip external_llvm-a77358b755e6629917d2a12ed97065a6952b397e.tar.gz external_llvm-a77358b755e6629917d2a12ed97065a6952b397e.tar.bz2 | |
Speculatively revert r97011, "Re-apply 96540 and 96556 with fixes.", again in
the hopes of fixing PPC bootstrap.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97040 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/trunc-to-bool.ll')
| -rw-r--r-- | test/CodeGen/X86/trunc-to-bool.ll | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/test/CodeGen/X86/trunc-to-bool.ll b/test/CodeGen/X86/trunc-to-bool.ll index 6062084..bfab1ae 100644 --- a/test/CodeGen/X86/trunc-to-bool.ll +++ b/test/CodeGen/X86/trunc-to-bool.ll @@ -3,14 +3,13 @@ ; value and as the operand of a branch. ; RUN: llc < %s -march=x86 | FileCheck %s -define i1 @test1(i32 %X) zeroext nounwind { +define i1 @test1(i32 %X) zeroext { %Y = trunc i32 %X to i1 ret i1 %Y } -; CHECK: test1: ; CHECK: andl $1, %eax -define i1 @test2(i32 %val, i32 %mask) nounwind { +define i1 @test2(i32 %val, i32 %mask) { entry: %shifted = ashr i32 %val, %mask %anded = and i32 %shifted, 1 @@ -21,10 +20,9 @@ ret_true: ret_false: ret i1 false } -; CHECK: test2: -; CHECK: btl %eax +; CHECK: testb $1, %al -define i32 @test3(i8* %ptr) nounwind { +define i32 @test3(i8* %ptr) { %val = load i8* %ptr %tmp = trunc i8 %val to i1 br i1 %tmp, label %cond_true, label %cond_false @@ -33,10 +31,9 @@ cond_true: cond_false: ret i32 42 } -; CHECK: test3: -; CHECK: testb $1, (%eax) +; CHECK: testb $1, %al -define i32 @test4(i8* %ptr) nounwind { +define i32 @test4(i8* %ptr) { %tmp = ptrtoint i8* %ptr to i1 br i1 %tmp, label %cond_true, label %cond_false cond_true: @@ -44,10 +41,9 @@ cond_true: cond_false: ret i32 42 } -; CHECK: test4: -; CHECK: testb $1, 4(%esp) +; CHECK: testb $1, %al -define i32 @test5(double %d) nounwind { +define i32 @test6(double %d) { %tmp = fptosi double %d to i1 br i1 %tmp, label %cond_true, label %cond_false cond_true: @@ -55,5 +51,4 @@ cond_true: cond_false: ret i32 42 } -; CHECK: test5: ; CHECK: testb $1 |