diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2013-04-08 18:41:23 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2013-04-08 18:41:23 +0000 |
| commit | 4a16efa3e43e35f0cc9efe3a67f620f0017c3d36 (patch) | |
| tree | 06099edc18d30894081a822b756f117cbe0b8207 /test/CodeGen/PowerPC/i64_fp_round.ll | |
| parent | 482e7bddf617ae804dc47133cb07eb4aa81e45de (diff) | |
Notes
Diffstat (limited to 'test/CodeGen/PowerPC/i64_fp_round.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/i64_fp_round.ll | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/test/CodeGen/PowerPC/i64_fp_round.ll b/test/CodeGen/PowerPC/i64_fp_round.ll index 5a0c072c9c52..d2a3239ab865 100644 --- a/test/CodeGen/PowerPC/i64_fp_round.ll +++ b/test/CodeGen/PowerPC/i64_fp_round.ll @@ -1,4 +1,4 @@ -; RUN: llc -mcpu=pwr7 < %s | FileCheck %s +; RUN: llc -mcpu=pwr7 -mattr=-fpcvt < %s | FileCheck %s 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" @@ -12,16 +12,16 @@ entry: ; Note that only parts of the sequence are checked for here, to allow ; for minor code generation differences. -; CHECK: sradi [[REGISTER:[0-9]+]], 3, 53 -; CHECK: addi [[REGISTER:[0-9]+]], [[REGISTER]], 1 -; CHECK: cmpldi 0, [[REGISTER]], 1 -; CHECK: isel [[REGISTER:[0-9]+]], {{[0-9]+}}, 3, 1 -; CHECK: std [[REGISTER]], -{{[0-9]+}}(1) +; CHECK: sradi [[REG1:[0-9]+]], 3, 53 +; CHECK: addi [[REG2:[0-9]+]], [[REG1]], 1 +; CHECK: cmpldi 0, [[REG2]], 1 +; CHECK: isel [[REG3:[0-9]+]], {{[0-9]+}}, 3, 1 +; CHECK: std [[REG3]], -{{[0-9]+}}(1) ; Also check that with -enable-unsafe-fp-math we do not get that extra ; code sequence. Simply verify that there is no "isel" present. -; RUN: llc -mcpu=pwr7 -enable-unsafe-fp-math < %s | FileCheck %s -check-prefix=UNSAFE +; RUN: llc -mcpu=pwr7 -mattr=-fpcvt -enable-unsafe-fp-math < %s | FileCheck %s -check-prefix=UNSAFE ; CHECK-UNSAFE-NOT: isel |