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| author | dim <dim@FreeBSD.org> | 2011-06-12 15:42:51 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-06-12 15:42:51 +0000 |
| commit | ece02cd5829cea836e9365b0845a8ef042d17b0a (patch) | |
| tree | b3032e51d630e8070e9e08d6641648f195316a80 /test/CodeGen/Mips/gprestore.ll | |
| parent | 2b066988909948dc3d53d01760bc2d71d32f3feb (diff) | |
| download | FreeBSD-src-ece02cd5829cea836e9365b0845a8ef042d17b0a.zip FreeBSD-src-ece02cd5829cea836e9365b0845a8ef042d17b0a.tar.gz | |
Vendor import of llvm trunk r132879:
http://llvm.org/svn/llvm-project/llvm/trunk@132879
Diffstat (limited to 'test/CodeGen/Mips/gprestore.ll')
| -rw-r--r-- | test/CodeGen/Mips/gprestore.ll | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/gprestore.ll b/test/CodeGen/Mips/gprestore.ll new file mode 100644 index 0000000..ee7e131 --- /dev/null +++ b/test/CodeGen/Mips/gprestore.ll @@ -0,0 +1,32 @@ +; RUN: llc -march=mips < %s | FileCheck %s + +@p = external global i32 +@q = external global i32 +@r = external global i32 + +define void @f0() nounwind { +entry: +; CHECK: jalr +; CHECK-NOT: got({{.*}})($gp) +; CHECK: lw $gp +; CHECK: jalr +; CHECK-NOT: got({{.*}})($gp) +; CHECK: lw $gp +; CHECK: jalr +; CHECK-NOT: got({{.*}})($gp) +; CHECK: lw $gp + tail call void (...)* @f1() nounwind + %tmp = load i32* @p, align 4 + tail call void @f2(i32 %tmp) nounwind + %tmp1 = load i32* @q, align 4 + %tmp2 = load i32* @r, align 4 + tail call void @f3(i32 %tmp1, i32 %tmp2) nounwind + ret void +} + +declare void @f1(...) + +declare void @f2(i32) + +declare void @f3(i32, i32) + |
