-; RUN: llc < %s -mtriple=armv7-apple-darwin -mcpu=cortex-a8 | FileCheck %s -check-prefix=SOFT
-; RUN: llc < %s -mtriple=armv7-gnueabi -float-abi=hard -mcpu=cortex-a8 | FileCheck %s -check-prefix=HARD
+; RUN: llc < %s -disable-post-ra -mtriple=armv7-apple-darwin -mcpu=cortex-a8 | FileCheck %s -check-prefix=SOFT
+; RUN: llc < %s -disable-post-ra -mtriple=armv7-gnueabi -float-abi=hard -mcpu=cortex-a8 | FileCheck %s -check-prefix=HARD
; rdar://8984306
define float @test1(float %x, float %y) nounwind {
; HARD: test1:
; HARD: vmov.i32 [[REG1:(d[0-9]+)]], #0x80000000
-; HARD: vbsl [[REG1]], d2, d0
+; HARD: vbsl [[REG1]], d
%0 = tail call float @copysignf(float %x, float %y) nounwind
ret float %0
}
ret double %1
}
+; rdar://9287902
+define float @test4() nounwind {
+entry:
+; SOFT: test4:
+; SOFT: vmov [[REG7:(d[0-9]+)]], r0, r1
+; SOFT: vmov.i32 [[REG6:(d[0-9]+)]], #0x80000000
+; SOFT: vshr.u64 [[REG7]], [[REG7]], #32
+; SOFT: vbsl [[REG6]], [[REG7]],
+ %0 = tail call double (...)* @bar() nounwind
+ %1 = fptrunc double %0 to float
+ %2 = tail call float @copysignf(float 5.000000e-01, float %1) nounwind readnone
+ %3 = fadd float %1, %2
+ ret float %3
+}
+
+declare double @bar(...)
declare double @copysign(double, double) nounwind
declare float @copysignf(float, float) nounwind