diff options
Diffstat (limited to 'test/CodeGen/Mips/madd-msub.ll')
| -rw-r--r-- | test/CodeGen/Mips/madd-msub.ll | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/test/CodeGen/Mips/madd-msub.ll b/test/CodeGen/Mips/madd-msub.ll index 0aeabb30e2..0dbb2c27b8 100644 --- a/test/CodeGen/Mips/madd-msub.ll +++ b/test/CodeGen/Mips/madd-msub.ll @@ -1,6 +1,9 @@ -; RUN: llc -march=mips < %s | FileCheck %s +; RUN: llc -march=mips < %s | FileCheck %s -check-prefix=32 +; RUN: llc -march=mips -mattr=dsp < %s | FileCheck %s -check-prefix=DSP +; RUN: llc -march=mips -mcpu=mips16 < %s -; CHECK: madd +; 32: madd ${{[0-9]+}} +; DSP: madd $ac define i64 @madd1(i32 %a, i32 %b, i32 %c) nounwind readnone { entry: %conv = sext i32 %a to i64 @@ -11,7 +14,8 @@ entry: ret i64 %add } -; CHECK: maddu +; 32: maddu ${{[0-9]+}} +; DSP: maddu $ac define i64 @madd2(i32 %a, i32 %b, i32 %c) nounwind readnone { entry: %conv = zext i32 %a to i64 @@ -22,7 +26,8 @@ entry: ret i64 %add } -; CHECK: madd +; 32: madd ${{[0-9]+}} +; DSP: madd $ac define i64 @madd3(i32 %a, i32 %b, i64 %c) nounwind readnone { entry: %conv = sext i32 %a to i64 @@ -32,7 +37,8 @@ entry: ret i64 %add } -; CHECK: msub +; 32: msub ${{[0-9]+}} +; DSP: msub $ac define i64 @msub1(i32 %a, i32 %b, i32 %c) nounwind readnone { entry: %conv = sext i32 %c to i64 @@ -43,7 +49,8 @@ entry: ret i64 %sub } -; CHECK: msubu +; 32: msubu ${{[0-9]+}} +; DSP: msubu $ac define i64 @msub2(i32 %a, i32 %b, i32 %c) nounwind readnone { entry: %conv = zext i32 %c to i64 @@ -54,7 +61,8 @@ entry: ret i64 %sub } -; CHECK: msub +; 32: msub ${{[0-9]+}} +; DSP: msub $ac define i64 @msub3(i32 %a, i32 %b, i64 %c) nounwind readnone { entry: %conv = sext i32 %a to i64 |