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| author | Hal Finkel <hfinkel@anl.gov> | 2012-06-22 23:10:08 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2012-06-22 23:10:08 +0000 |
| commit | 460e94d84297d32aac0b3ccb88b80fc57433bfae (patch) | |
| tree | 4e480685cd30690c7a525ecd8052880dc6be2928 /llvm/test/CodeGen/PowerPC/isel.ll | |
| parent | 1ce3805b230e87a512af5a52ec325650805300e3 (diff) | |
| download | bcm5719-llvm-460e94d84297d32aac0b3ccb88b80fc57433bfae.tar.gz bcm5719-llvm-460e94d84297d32aac0b3ccb88b80fc57433bfae.zip | |
Add support for the PPC isel instruction.
The isel (integer select) instruction is supported on the 440 and A2
embedded cores and on the POWER7.
llvm-svn: 159045
Diffstat (limited to 'llvm/test/CodeGen/PowerPC/isel.ll')
| -rw-r--r-- | llvm/test/CodeGen/PowerPC/isel.ll | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/PowerPC/isel.ll b/llvm/test/CodeGen/PowerPC/isel.ll new file mode 100644 index 00000000000..ed494c57d34 --- /dev/null +++ b/llvm/test/CodeGen/PowerPC/isel.ll @@ -0,0 +1,23 @@ +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-v128:128:128-n32:64" +target triple = "powerpc64-unknown-linux-gnu" +; RUN: llc -mcpu=a2 < %s | FileCheck %s +; RUN: llc -mcpu=pwr7 < %s | FileCheck %s + +define i64 @test1(i64 %a, i64 %b, i64 %c, i64 %d) { +entry: + %p = icmp uge i64 %a, %b + %x = select i1 %p, i64 %c, i64 %d + ret i64 %x +; CHECK: @test1 +; CHECK: isel +} + +define i32 @test2(i32 %a, i32 %b, i32 %c, i32 %d) { +entry: + %p = icmp uge i32 %a, %b + %x = select i1 %p, i32 %c, i32 %d + ret i32 %x +; CHECK: @test2 +; CHECK: isel +} + |
