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| author | Akira Hatanaka <ahatanaka@mips.com> | 2012-07-26 02:24:43 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2012-07-26 02:24:43 +0000 |
| commit | e11246c64eb8ea3da0060be4ddb9596c8cc04439 (patch) | |
| tree | 837afe7ac057698dcc8c15e2dd351a81c9e2cadf /test/CodeGen/Mips/helloworld.ll | |
| parent | 7f7390e035c20ec2dcbf122330bd76c18b98049b (diff) | |
| download | external_llvm-e11246c64eb8ea3da0060be4ddb9596c8cc04439.zip external_llvm-e11246c64eb8ea3da0060be4ddb9596c8cc04439.tar.gz external_llvm-e11246c64eb8ea3da0060be4ddb9596c8cc04439.tar.bz2 | |
Fix call setup for PIC.
Patch by Reed Kotler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160774 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Mips/helloworld.ll')
| -rw-r--r-- | test/CodeGen/Mips/helloworld.ll | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/helloworld.ll b/test/CodeGen/Mips/helloworld.ll new file mode 100644 index 0000000..062ff7c --- /dev/null +++ b/test/CodeGen/Mips/helloworld.ll @@ -0,0 +1,32 @@ +; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=C1 +; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=C2 +; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=PE +; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=SR + + +@.str = private unnamed_addr constant [13 x i8] c"hello world\0A\00", align 1 + +define i32 @main() nounwind { +entry: + %call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([13 x i8]* @.str, i32 0, i32 0)) + ret i32 0 + +; SR: .set mips16 # @main + +; SR: save $ra, [[FS:[0-9]+]] +; PE: li $[[T1:[0-9]+]], %hi(_gp_disp) +; PE: addiu $[[T2:[0-9]+]], $pc, %lo(_gp_disp) +; PE: sll $[[T3:[0-9]+]], $[[T1]], 16 +; C1: lw ${{[0-9]+}}, %got($.str)(${{[0-9]+}}) +; C2: lw ${{[0-9]+}}, %call16(printf)(${{[0-9]+}}) +; C1: addiu ${{[0-9]+}}, %lo($.str) +; C2: move $25, ${{[0-9]+}} +; C1: move $gp, ${{[0-9]+}} +; C1: jalr ${{[0-9]+}} +; SR: restore $ra, [[FS]] +; PE: li $2, 0 +; PE: jr $ra + +} + +declare i32 @printf(i8*, ...) |