X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=test%2FCodeGen%2FARM%2Fvfp.ll;h=03c0354aa1df929b34b2f4f662ae89894d87e95d;hb=54a2f7b9c7d3284f7339c9d2ab0640f04949d401;hp=2acb33f9aebf431193f6eed96a865a93256bb699;hpb=6263f94674cd0974b9a4cc525cbe70db65fc9939;p=oota-llvm.git

diff --git a/test/CodeGen/ARM/vfp.ll b/test/CodeGen/ARM/vfp.ll
index 2acb33f9aeb..03c0354aa1d 100644
--- a/test/CodeGen/ARM/vfp.ll
+++ b/test/CodeGen/ARM/vfp.ll
@@ -1,23 +1,9 @@
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | \
-; RUN:   grep fabs | count 2
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | \
-; RUN:   grep fmscs | count 1
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | \
-; RUN:   grep fcvt | count 2
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | \
-; RUN:   grep fuito | count 2
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | \
-; RUN:   grep fto.i | count 4
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | \
-; RUN:   grep bmi | count 1
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | \
-; RUN:   grep bgt | count 1
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | \
-; RUN:   grep fcmpezs | count 1
+; RUN: llc < %s -mtriple=arm-apple-ios -mattr=+vfp2 -disable-post-ra | FileCheck %s
+; RUN: llc < %s -mtriple=arm-apple-ios -mattr=+vfp2 -disable-post-ra -regalloc=basic | FileCheck %s
 
 define void @test(float* %P, double* %D) {
-	%A = load float* %P		; <float> [#uses=1]
-	%B = load double* %D		; <double> [#uses=1]
+	%A = load float, float* %P		; <float> [#uses=1]
+	%B = load double, double* %D		; <double> [#uses=1]
 	store float %A, float* %P
 	store double %B, double* %D
 	ret void
@@ -28,29 +14,36 @@ declare float @fabsf(float)
 declare double @fabs(double)
 
 define void @test_abs(float* %P, double* %D) {
-	%a = load float* %P		; <float> [#uses=1]
-	%b = call float @fabsf( float %a )		; <float> [#uses=1]
+;CHECK-LABEL: test_abs:
+	%a = load float, float* %P		; <float> [#uses=1]
+;CHECK: vabs.f32
+	%b = call float @fabsf( float %a ) readnone	; <float> [#uses=1]
 	store float %b, float* %P
-	%A = load double* %D		; <double> [#uses=1]
-	%B = call double @fabs( double %A )		; <double> [#uses=1]
+	%A = load double, double* %D		; <double> [#uses=1]
+;CHECK: vabs.f64
+	%B = call double @fabs( double %A ) readnone	; <double> [#uses=1]
 	store double %B, double* %D
 	ret void
 }
 
 define void @test_add(float* %P, double* %D) {
-	%a = load float* %P		; <float> [#uses=2]
-	%b = add float %a, %a		; <float> [#uses=1]
+;CHECK-LABEL: test_add:
+	%a = load float, float* %P		; <float> [#uses=2]
+	%b = fadd float %a, %a		; <float> [#uses=1]
 	store float %b, float* %P
-	%A = load double* %D		; <double> [#uses=2]
-	%B = add double %A, %A		; <double> [#uses=1]
+	%A = load double, double* %D		; <double> [#uses=2]
+	%B = fadd double %A, %A		; <double> [#uses=1]
 	store double %B, double* %D
 	ret void
 }
 
 define void @test_ext_round(float* %P, double* %D) {
-	%a = load float* %P		; <float> [#uses=1]
+;CHECK-LABEL: test_ext_round:
+	%a = load float, float* %P		; <float> [#uses=1]
+;CHECK: vcvt.f64.f32
+;CHECK: vcvt.f32.f64
 	%b = fpext float %a to double		; <double> [#uses=1]
-	%A = load double* %D		; <double> [#uses=1]
+	%A = load double, double* %D		; <double> [#uses=1]
 	%B = fptrunc double %A to float		; <float> [#uses=1]
 	store double %b, double* %D
 	store float %B, float* %P
@@ -58,67 +51,84 @@ define void @test_ext_round(float* %P, double* %D) {
 }
 
 define void @test_fma(float* %P1, float* %P2, float* %P3) {
-	%a1 = load float* %P1		; <float> [#uses=1]
-	%a2 = load float* %P2		; <float> [#uses=1]
-	%a3 = load float* %P3		; <float> [#uses=1]
-	%X = mul float %a1, %a2		; <float> [#uses=1]
-	%Y = sub float %X, %a3		; <float> [#uses=1]
+;CHECK-LABEL: test_fma:
+	%a1 = load float, float* %P1		; <float> [#uses=1]
+	%a2 = load float, float* %P2		; <float> [#uses=1]
+	%a3 = load float, float* %P3		; <float> [#uses=1]
+;CHECK: vnmls.f32
+	%X = fmul float %a1, %a2		; <float> [#uses=1]
+	%Y = fsub float %X, %a3		; <float> [#uses=1]
 	store float %Y, float* %P1
 	ret void
 }
 
 define i32 @test_ftoi(float* %P1) {
-	%a1 = load float* %P1		; <float> [#uses=1]
+;CHECK-LABEL: test_ftoi:
+	%a1 = load float, float* %P1		; <float> [#uses=1]
+;CHECK: vcvt.s32.f32
 	%b1 = fptosi float %a1 to i32		; <i32> [#uses=1]
 	ret i32 %b1
 }
 
 define i32 @test_ftou(float* %P1) {
-	%a1 = load float* %P1		; <float> [#uses=1]
+;CHECK-LABEL: test_ftou:
+	%a1 = load float, float* %P1		; <float> [#uses=1]
+;CHECK: vcvt.u32.f32
 	%b1 = fptoui float %a1 to i32		; <i32> [#uses=1]
 	ret i32 %b1
 }
 
 define i32 @test_dtoi(double* %P1) {
-	%a1 = load double* %P1		; <double> [#uses=1]
+;CHECK-LABEL: test_dtoi:
+	%a1 = load double, double* %P1		; <double> [#uses=1]
+;CHECK: vcvt.s32.f64
 	%b1 = fptosi double %a1 to i32		; <i32> [#uses=1]
 	ret i32 %b1
 }
 
 define i32 @test_dtou(double* %P1) {
-	%a1 = load double* %P1		; <double> [#uses=1]
+;CHECK-LABEL: test_dtou:
+	%a1 = load double, double* %P1		; <double> [#uses=1]
+;CHECK: vcvt.u32.f64
 	%b1 = fptoui double %a1 to i32		; <i32> [#uses=1]
 	ret i32 %b1
 }
 
 define void @test_utod(double* %P1, i32 %X) {
+;CHECK-LABEL: test_utod:
+;CHECK: vcvt.f64.u32
 	%b1 = uitofp i32 %X to double		; <double> [#uses=1]
 	store double %b1, double* %P1
 	ret void
 }
 
 define void @test_utod2(double* %P1, i8 %X) {
+;CHECK-LABEL: test_utod2:
+;CHECK: vcvt.f64.u32
 	%b1 = uitofp i8 %X to double		; <double> [#uses=1]
 	store double %b1, double* %P1
 	ret void
 }
 
 define void @test_cmp(float* %glob, i32 %X) {
+;CHECK-LABEL: test_cmp:
 entry:
-	%tmp = load float* %glob		; <float> [#uses=2]
-	%tmp3 = getelementptr float* %glob, i32 2		; <float*> [#uses=1]
-	%tmp4 = load float* %tmp3		; <float> [#uses=2]
+	%tmp = load float, float* %glob		; <float> [#uses=2]
+	%tmp3 = getelementptr float, float* %glob, i32 2		; <float*> [#uses=1]
+	%tmp4 = load float, float* %tmp3		; <float> [#uses=2]
 	%tmp.upgrd.1 = fcmp oeq float %tmp, %tmp4		; <i1> [#uses=1]
 	%tmp5 = fcmp uno float %tmp, %tmp4		; <i1> [#uses=1]
 	%tmp6 = or i1 %tmp.upgrd.1, %tmp5		; <i1> [#uses=1]
+;CHECK: bmi
+;CHECK-NEXT: bgt
 	br i1 %tmp6, label %cond_true, label %cond_false
 
 cond_true:		; preds = %entry
-	%tmp.upgrd.2 = tail call i32 (...)* @bar( )		; <i32> [#uses=0]
+	%tmp.upgrd.2 = tail call i32 (...) @bar( )		; <i32> [#uses=0]
 	ret void
 
 cond_false:		; preds = %entry
-	%tmp7 = tail call i32 (...)* @baz( )		; <i32> [#uses=0]
+	%tmp7 = tail call i32 (...) @baz( )		; <i32> [#uses=0]
 	ret void
 }
 
@@ -129,16 +139,18 @@ declare i32 @bar(...)
 declare i32 @baz(...)
 
 define void @test_cmpfp0(float* %glob, i32 %X) {
+;CHECK-LABEL: test_cmpfp0:
 entry:
-	%tmp = load float* %glob		; <float> [#uses=1]
+	%tmp = load float, float* %glob		; <float> [#uses=1]
+;CHECK: vcmpe.f32
 	%tmp.upgrd.3 = fcmp ogt float %tmp, 0.000000e+00		; <i1> [#uses=1]
 	br i1 %tmp.upgrd.3, label %cond_true, label %cond_false
 
 cond_true:		; preds = %entry
-	%tmp.upgrd.4 = tail call i32 (...)* @bar( )		; <i32> [#uses=0]
+	%tmp.upgrd.4 = tail call i32 (...) @bar( )		; <i32> [#uses=0]
 	ret void
 
 cond_false:		; preds = %entry
-	%tmp1 = tail call i32 (...)* @baz( )		; <i32> [#uses=0]
+	%tmp1 = tail call i32 (...) @baz( )		; <i32> [#uses=0]
 	ret void
 }