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| author | Chris Lattner <sabre@nondot.org> | 2009-07-01 03:27:19 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-07-01 03:27:19 +0000 |
| commit | 35c28eca627cd9dc2dd3ee3393074080103be456 (patch) | |
| tree | b8cb01c6d6a6d2e72c3b35ee4a00cca6bd929236 /test/CodeGen/X86/fast-isel-gv.ll | |
| parent | 2578ba26e72e36dde64be0f52a2788480aad3378 (diff) | |
| download | llvm-35c28eca627cd9dc2dd3ee3393074080103be456.tar.gz llvm-35c28eca627cd9dc2dd3ee3393074080103be456.tar.bz2 llvm-35c28eca627cd9dc2dd3ee3393074080103be456.tar.xz | |
Fix some fast-isel problems selecting global variable addressing in
pic mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74582 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/fast-isel-gv.ll')
| -rw-r--r-- | test/CodeGen/X86/fast-isel-gv.ll | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/CodeGen/X86/fast-isel-gv.ll b/test/CodeGen/X86/fast-isel-gv.ll new file mode 100644 index 0000000000..7a4b94d1b9 --- /dev/null +++ b/test/CodeGen/X86/fast-isel-gv.ll @@ -0,0 +1,24 @@ +; RUN: llvm-as < %s | llc -fast-isel | grep {_kill@GOTPCREL} +target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" +target triple = "x86_64-apple-darwin10.0" +@f = global i8 (...)* @kill ; <i8 (...)**> [#uses=1] + +declare signext i8 @kill(...) + +define i32 @main() nounwind ssp { +entry: + %retval = alloca i32 ; <i32*> [#uses=2] + %0 = alloca i32 ; <i32*> [#uses=2] + %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] + %1 = load i8 (...)** @f, align 8 ; <i8 (...)*> [#uses=1] + %2 = icmp ne i8 (...)* %1, @kill ; <i1> [#uses=1] + %3 = zext i1 %2 to i32 ; <i32> [#uses=1] + store i32 %3, i32* %0, align 4 + %4 = load i32* %0, align 4 ; <i32> [#uses=1] + store i32 %4, i32* %retval, align 4 + br label %return + +return: ; preds = %entry + %retval1 = load i32* %retval ; <i32> [#uses=1] + ret i32 %retval1 +} |