diff options
| author | Simon Dardis <simon.dardis@mips.com> | 2018-06-01 10:07:10 +0000 |
|---|---|---|
| committer | Simon Dardis <simon.dardis@mips.com> | 2018-06-01 10:07:10 +0000 |
| commit | ee67dcb837b37a1e1b538dec78ca9fd7c9f2315a (patch) | |
| tree | 32cba417132395954cdd6b6f7f71065a24707923 /llvm/test/CodeGen/Mips/frameindex.ll | |
| parent | 82ebdd792927f8658ed90e4e04245af5566c8138 (diff) | |
| download | bcm5719-llvm-ee67dcb837b37a1e1b538dec78ca9fd7c9f2315a.tar.gz bcm5719-llvm-ee67dcb837b37a1e1b538dec78ca9fd7c9f2315a.zip | |
[mips] Select the correct instruction for computing frameindexes
Reviewers: smaksimovic, atanasyan, abeserminji
Differential Revision: https://reviews.llvm.org/D47582
llvm-svn: 333736
Diffstat (limited to 'llvm/test/CodeGen/Mips/frameindex.ll')
| -rw-r--r-- | llvm/test/CodeGen/Mips/frameindex.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Mips/frameindex.ll b/llvm/test/CodeGen/Mips/frameindex.ll new file mode 100644 index 00000000000..3f436312e74 --- /dev/null +++ b/llvm/test/CodeGen/Mips/frameindex.ll @@ -0,0 +1,20 @@ +; RUN: llc -mtriple=mips-mti-linux-gnu < %s -debug 2>&1 | FileCheck %s --check-prefixes=CHECK,MIPS32 +; RUN: llc -mtriple=mips-mti-linux-gnu -mattr=+micromips < %s -debug 2>&1 | FileCheck %s --check-prefixes=CHECK,MM +; RUN: llc -mtriple=mips64-mti-linux-gnu < %s -debug 2>&1 | FileCheck %s --check-prefixes=CHECK,MIPS64 + +; REQUIRES: asserts + +; CHECK-LABEL: Instruction selection ends: + +; MIPS32: t{{[0-9]+}}: i{{[0-9]+}} = LEA_ADDiu TargetFrameIndex:i32<0>, TargetConstant:i32<0> +; MM: t{{[0-9]+}}: i{{[0-9]+}} = LEA_ADDiu_MM TargetFrameIndex:i32<0>, TargetConstant:i32<0> +; MIPS64: t{{[0-9]+}}: i{{[0-9]+}} = LEA_ADDiu64 TargetFrameIndex:i64<0>, TargetConstant:i64<0> + +define i32 @k() { +entry: + %h = alloca i32, align 4 + %call = call i32 @g(i32* %h) + ret i32 %call +} + +declare i32 @g(i32*) |
