X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=test%2FTransforms%2FSimplifyLibCalls%2Ffloor.ll;h=93c62c20023dbadd49c4a1a1db0b200db72b1279;hp=03dcdf585f9a742681b4a431536da704aebdf24c;hb=4712b804dfe02bc7bbf948f9a5e352b3f14cc89a;hpb=41c3e9a326979960c83fc48d21b54fb14d8d216c

diff --git a/test/Transforms/SimplifyLibCalls/floor.ll b/test/Transforms/SimplifyLibCalls/floor.ll
index 03dcdf585f9..93c62c20023 100644
--- a/test/Transforms/SimplifyLibCalls/floor.ll
+++ b/test/Transforms/SimplifyLibCalls/floor.ll
@@ -9,6 +9,8 @@
 ; DO-SIMPLIFY: call float @ceilf(
 ; DO-SIMPLIFY: call float @roundf(
 ; DO-SIMPLIFY: call float @nearbyintf(
+; DO-SIMPLIFY: call float @truncf(
+; DO-SIMPLIFY: call float @fabsf(
 
 ; C89-SIMPLIFY: call float @floorf(
 ; C89-SIMPLIFY: call float @ceilf(
@@ -19,6 +21,8 @@
 ; DONT-SIMPLIFY: call double @ceil(
 ; DONT-SIMPLIFY: call double @round(
 ; DONT-SIMPLIFY: call double @nearbyint(
+; DONT-SIMPLIFY: call double @trunc(
+; DONT-SIMPLIFY: call double @fabs(
 
 declare double @floor(double)
 
@@ -28,6 +32,10 @@ declare double @round(double)
 
 declare double @nearbyint(double)
 
+declare double @trunc(double)
+
+declare double @fabs(double)
+
 define float @test_floor(float %C) {
 	%D = fpext float %C to double		; <double> [#uses=1]
         ; --> floorf
@@ -60,3 +68,18 @@ define float @test_nearbyint(float %C) {
 	ret float %F
 }
 
+define float @test_trunc(float %C) {
+	%D = fpext float %C to double
+	; --> truncf
+        %E = call double @trunc(double %D)
+	%F = fptrunc double %E to float
+	ret float %F
+}
+
+define float @test_fabs(float %C) {
+	%D = fpext float %C to double
+	; --> fabsf
+        %E = call double @fabs(double %D)
+	%F = fptrunc double %E to float
+	ret float %F
+}