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llvm-mirror/test/CodeGen/ARM/a15-SD-dep.ll
Stephen Lin 7e501cf4c3 Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.
This update was done with the following bash script:

  find test/CodeGen -name "*.ll" | \
  while read NAME; do
    echo "$NAME"
    if ! grep -q "^; *RUN: *llc.*debug" $NAME; then
      TEMP=`mktemp -t temp`
      cp $NAME $TEMP
      sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \
      while read FUNC; do
        sed -i '' "s/;\(.*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC: *\$/;\1\2-LABEL:\3$FUNC:/g" $TEMP
      done
      sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP
      sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP
      sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP
      sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP
      mv $TEMP $NAME
    fi
  done

llvm-svn: 186280
2013-07-14 06:24:09 +00:00

59 lines
1.9 KiB
LLVM

; RUN: llc -O1 -mcpu=cortex-a15 -mtriple=armv7-linux-gnueabi -disable-a15-sd-optimization -verify-machineinstrs < %s | FileCheck -check-prefix=DISABLED %s
; RUN: llc -O1 -mcpu=cortex-a15 -mtriple=armv7-linux-gnueabi -verify-machineinstrs < %s | FileCheck -check-prefix=ENABLED %s
; CHECK-ENABLED-LABEL: t1:
; CHECK-DISABLED-LABEL: t1:
define <2 x float> @t1(float %f) {
; CHECK-ENABLED: vdup.32 d{{[0-9]*}}, d0[0]
; CHECK-DISABLED-NOT: vdup.32 d{{[0-9]*}}, d0[0]
%i1 = insertelement <2 x float> undef, float %f, i32 1
%i2 = fadd <2 x float> %i1, %i1
ret <2 x float> %i2
}
; CHECK-ENABLED-LABEL: t2:
; CHECK-DISABLED-LABEL: t2:
define <4 x float> @t2(float %g, float %f) {
; CHECK-ENABLED: vdup.32 q{{[0-9]*}}, d0[0]
; CHECK-DISABLED-NOT: vdup.32 d{{[0-9]*}}, d0[0]
%i1 = insertelement <4 x float> undef, float %f, i32 1
%i2 = fadd <4 x float> %i1, %i1
ret <4 x float> %i2
}
; CHECK-ENABLED-LABEL: t3:
; CHECK-DISABLED-LABEL: t3:
define arm_aapcs_vfpcc <2 x float> @t3(float %f) {
; CHECK-ENABLED: vdup.32 d{{[0-9]*}}, d0[0]
; CHECK-DISABLED-NOT: vdup.32 d{{[0-9]*}}, d0[0]
%i1 = insertelement <2 x float> undef, float %f, i32 1
%i2 = fadd <2 x float> %i1, %i1
ret <2 x float> %i2
}
; CHECK-ENABLED-LABEL: t4:
; CHECK-DISABLED-LABEL: t4:
define <2 x float> @t4(float %f) {
; CHECK-ENABLED: vdup.32 d{{[0-9]*}}, d0[0]
; CHECK-DISABLED-NOT: vdup
%i1 = insertelement <2 x float> undef, float %f, i32 1
br label %b
; Block %b has an S-reg as live-in.
b:
%i2 = fadd <2 x float> %i1, %i1
ret <2 x float> %i2
}
; CHECK-ENABLED-LABEL: t5:
; CHECK-DISABLED-LABEL: t5:
define arm_aapcs_vfpcc <4 x float> @t5(<4 x float> %q, float %f) {
; CHECK-ENABLED: vdup.32 d{{[0-9]*}}, d{{[0-9]*}}[0]
; CHECK-ENABLED: vadd.f32
; CHECK-ENABLED-NEXT: bx lr
; CHECK-DISABLED-NOT: vdup
%i1 = insertelement <4 x float> %q, float %f, i32 1
%i2 = fadd <4 x float> %i1, %i1
ret <4 x float> %i2
}