Codegen failure for vmull with small vectors

[oota-llvm.git] / test / CodeGen / ARM / fabss.ll

diff --git a/test/CodeGen/ARM/fabss.ll b/test/CodeGen/ARM/fabss.ll
index e5b5791b3cda8336da153763dca2c3b48276d707..46c2f1c65fe5cc972e5955bd6c481f51862f78b7 100644 (file)
--- a/test/CodeGen/ARM/fabss.ll
+++ b/test/CodeGen/ARM/fabss.ll
@@ -1,13 +1,12 @@
-; RUN: llc < %s -march=arm -mattr=+vfp2 | FileCheck %s -check-prefix=VFP2
-; RUN: llc < %s -march=arm -mattr=+neon -arm-use-neon-fp=1 | FileCheck %s -check-prefix=NFP1
-; RUN: llc < %s -march=arm -mattr=+neon -arm-use-neon-fp=0 | FileCheck %s -check-prefix=NFP0
-; RUN: llc < %s -march=arm -mcpu=cortex-a8 | FileCheck %s -check-prefix=CORTEXA8
-; RUN: llc < %s -march=arm -mcpu=cortex-a9 | FileCheck %s -check-prefix=CORTEXA9
+; RUN: llc < %s -mtriple=arm-apple-ios -mattr=+vfp2 | FileCheck %s -check-prefix=VFP2
+; RUN: llc < %s -mtriple=arm-apple-ios -mattr=+neon | FileCheck %s -check-prefix=NFP0
+; RUN: llc < %s -mtriple=arm-apple-ios -mcpu=cortex-a8 | FileCheck %s -check-prefix=CORTEXA8
+; RUN: llc < %s -mtriple=arm-apple-ios -mcpu=cortex-a9 | FileCheck %s -check-prefix=CORTEXA9
 
 define float @test(float %a, float %b) {
 entry:
         %dum = fadd float %a, %b
-       %0 = tail call float @fabsf(float %dum)
+       %0 = tail call float @fabsf(float %dum) readnone
         %dum1 = fadd float %0, %b
        ret float %dum1
 }
@@ -15,14 +14,16 @@ entry:
 declare float @fabsf(float)
 
 ; VFP2: test:
-; VFP2:        vabs.f32        s1, s1
+; VFP2:        vabs.f32        s2, s2
 
 ; NFP1: test:
 ; NFP1:        vabs.f32        d1, d1
 ; NFP0: test:
-; NFP0:        vabs.f32        s1, s1
+; NFP0:        vabs.f32        s2, s2
 
 ; CORTEXA8: test:
-; CORTEXA8:    vabs.f32        d1, d1
+; CORTEXA8:     vadd.f32        [[D1:d[0-9]+]]
+; CORTEXA8:    vabs.f32        {{d[0-9]+}}, [[D1]]
+
 ; CORTEXA9: test:
-; CORTEXA9:    vabs.f32        s1, s1
+; CORTEXA9:    vabs.f32        s{{.}}, s{{.}}