diff options
| author | Nick Lewycky <nicholas@mxc.ca> | 2008-08-08 06:34:07 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2008-08-08 06:34:07 +0000 |
| commit | 42a19b693398fdfe9b2e1d0065f4111d1a53cf58 (patch) | |
| tree | c9693c92439a2c2d222b4f06365511aa735b36db /llvm/test/CodeGen/Generic | |
| parent | 93da7e6924b047a91ec25bef0a2e8fa0d3d37096 (diff) | |
| download | bcm5719-llvm-42a19b693398fdfe9b2e1d0065f4111d1a53cf58.tar.gz bcm5719-llvm-42a19b693398fdfe9b2e1d0065f4111d1a53cf58.zip | |
Don't crash printing the asm for a ConstantExpr PtrToInt just because the int
is narrower than the pointer. This testcase emits:
.byte (((17) - 16) & 255)
llvm-svn: 54517
Diffstat (limited to 'llvm/test/CodeGen/Generic')
| -rw-r--r-- | llvm/test/CodeGen/Generic/2008-08-07-PtrToInt-SmallerInt.ll | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Generic/2008-08-07-PtrToInt-SmallerInt.ll b/llvm/test/CodeGen/Generic/2008-08-07-PtrToInt-SmallerInt.ll new file mode 100644 index 00000000000..a60d101fee2 --- /dev/null +++ b/llvm/test/CodeGen/Generic/2008-08-07-PtrToInt-SmallerInt.ll @@ -0,0 +1,7 @@ +; RUN: llvm-as < %s | llc +; PR2603 +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-f80:32:32" +target triple = "i386-pc-linux-gnu" + %struct.A = type { i8 } + %struct.B = type { i8, [1 x i8] } +@Foo = constant %struct.A { i8 ptrtoint (i8* getelementptr ([1 x i8]* inttoptr (i32 17 to [1 x i8]*), i32 0, i32 -16) to i8) } ; <%struct.A*> [#uses=0] |
