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| author | Chris Lattner <sabre@nondot.org> | 2009-09-08 23:05:44 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-09-08 23:05:44 +0000 |
| commit | d842962e27b10b6831c2421fa257e3fd58a85b18 (patch) | |
| tree | f21109ac541738051fdd3e258c078bafa09d40c6 /test/CodeGen/X86/pr1489.ll | |
| parent | 9c7a988e3b014ed56e6765f9ceb68d80d56414c0 (diff) | |
| download | external_llvm-d842962e27b10b6831c2421fa257e3fd58a85b18.zip external_llvm-d842962e27b10b6831c2421fa257e3fd58a85b18.tar.gz external_llvm-d842962e27b10b6831c2421fa257e3fd58a85b18.tar.bz2 | |
change selectiondag to add the sign extended versions of immediate operands
to instructions instead of zero extended ones. This makes the asmprinter
print signed values more consistently. This apparently only really affects
the X86 backend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81265 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/pr1489.ll')
| -rw-r--r-- | test/CodeGen/X86/pr1489.ll | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/test/CodeGen/X86/pr1489.ll b/test/CodeGen/X86/pr1489.ll index 10fa96a..d54f738 100644 --- a/test/CodeGen/X86/pr1489.ll +++ b/test/CodeGen/X86/pr1489.ll @@ -1,12 +1,12 @@ ; RUN: llvm-as < %s | llc -disable-fp-elim -O0 -mcpu=i486 | grep 1082126238 | count 3 -; RUN: llvm-as < %s | llc -disable-fp-elim -O0 -mcpu=i486 | grep 3058016715 | count 1 +; RUN: llvm-as < %s | llc -disable-fp-elim -O0 -mcpu=i486 | grep -- -1236950581 | count 1 ;; magic constants are 3.999f and half of 3.999 ; ModuleID = '1489.c' target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64" target triple = "i686-apple-darwin8" @.str = internal constant [13 x i8] c"%d %d %d %d\0A\00" ; <[13 x i8]*> [#uses=1] -define i32 @quux() { +define i32 @quux() nounwind { entry: %tmp1 = tail call i32 @lrintf( float 0x400FFDF3C0000000 ) ; <i32> [#uses=1] %tmp2 = icmp slt i32 %tmp1, 1 ; <i1> [#uses=1] @@ -16,7 +16,7 @@ entry: declare i32 @lrintf(float) -define i32 @foo() { +define i32 @foo() nounwind { entry: %tmp1 = tail call i32 @lrint( double 3.999000e+00 ) ; <i32> [#uses=1] %tmp2 = icmp slt i32 %tmp1, 1 ; <i1> [#uses=1] @@ -26,7 +26,7 @@ entry: declare i32 @lrint(double) -define i32 @bar() { +define i32 @bar() nounwind { entry: %tmp1 = tail call i32 @lrintf( float 0x400FFDF3C0000000 ) ; <i32> [#uses=1] %tmp2 = icmp slt i32 %tmp1, 1 ; <i1> [#uses=1] @@ -34,7 +34,7 @@ entry: ret i32 %tmp23 } -define i32 @baz() { +define i32 @baz() nounwind { entry: %tmp1 = tail call i32 @lrintf( float 0x400FFDF3C0000000 ) ; <i32> [#uses=1] %tmp2 = icmp slt i32 %tmp1, 1 ; <i1> [#uses=1] @@ -42,7 +42,7 @@ entry: ret i32 %tmp23 } -define i32 @main() { +define i32 @main() nounwind { entry: %tmp = tail call i32 @baz( ) ; <i32> [#uses=1] %tmp1 = tail call i32 @bar( ) ; <i32> [#uses=1] |