R600/SI: Fix trailing comma with modifiers
Instructions with 1 operand can still use source modifiers,
so make sure we don't print an extra comma afterwards.
llvm-svn: 226226
diff --git a/llvm/test/CodeGen/R600/fp_to_sint.ll b/llvm/test/CodeGen/R600/fp_to_sint.ll
index 35cfb03..d76e8a3 100644
--- a/llvm/test/CodeGen/R600/fp_to_sint.ll
+++ b/llvm/test/CodeGen/R600/fp_to_sint.ll
@@ -1,16 +1,27 @@
; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck %s --check-prefix=EG --check-prefix=FUNC
; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck %s --check-prefix=SI --check-prefix=FUNC
+declare float @llvm.fabs.f32(float) #0
+
; FUNC-LABEL: {{^}}fp_to_sint_i32:
; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
; SI: v_cvt_i32_f32_e32
; SI: s_endpgm
-define void @fp_to_sint_i32 (i32 addrspace(1)* %out, float %in) {
+define void @fp_to_sint_i32(i32 addrspace(1)* %out, float %in) {
%conv = fptosi float %in to i32
store i32 %conv, i32 addrspace(1)* %out
ret void
}
+; FUNC-LABEL: {{^}}fp_to_sint_i32_fabs:
+; SI: v_cvt_i32_f32_e64 v{{[0-9]+}}, |s{{[0-9]+}}|{{$}}
+define void @fp_to_sint_i32_fabs(i32 addrspace(1)* %out, float %in) {
+ %in.fabs = call float @llvm.fabs.f32(float %in) #0
+ %conv = fptosi float %in.fabs to i32
+ store i32 %conv, i32 addrspace(1)* %out
+ ret void
+}
+
; FUNC-LABEL: {{^}}fp_to_sint_v2i32:
; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
@@ -214,3 +225,5 @@
store <4 x i64> %conv, <4 x i64> addrspace(1)* %out
ret void
}
+
+attributes #0 = { nounwind readnone }