further expand test

Author: OCHyams

clang/test/DebugInfo/KeyInstructions/complex.c

@@ -2,7 +2,7 @@
 // RUN: | FileCheck %s --implicit-check-not atomGroup --implicit-check-not atomRank
 
 // RUN: %clang_cc1 -gkey-instructions -x c %s -debug-info-kind=line-tables-only -emit-llvm -o - \
-// RUN: | FileCheck %s --implicit-check-not atomGroup --implicit-check-not atomRank
+// RUN: | FileCheck %s --implicit-check-not atomGroup --implicit-check-not atomRank --check-prefixes=CHECK,CHECK-C
 
 _Complex float ci;
 float f;
@@ -51,6 +51,26 @@ void test() {
 // CHECK: %add = fadd float %0, %1, !dbg [[G7R2:!.*]]
 // CHECK: store float %add, ptr getelementptr inbounds nuw ({ float, float }, ptr @ci, i32 0, i32 1){{.*}}, !dbg [[G7R1:!.*]]
   __imag ci = __imag ci + __imag ci;
+
+#ifndef __cplusplus
+// CHECK-C: %2 = load float, ptr @f, align 4
+// CHECK-C: %add.r24 = fadd float %2, %ci.real22, !dbg [[G9R2:!.*]]
+// CHECK-C: store float %add.r24, ptr @f, align 4, !dbg [[G9R1:!.*]]
+  f += ci;
+
+// CHECK-C: %3 = load float, ptr @f, align 4
+// CHECK-C: %sub.r27 = fsub float %3, %ci.real25, !dbg [[G11R2:!.*]]
+// CHECK-C: store float %sub.r27, ptr @f, align 4, !dbg [[G11R1:!.*]]
+  f -= ci;
+
+// CHECK-C: %coerce32.real = load float, ptr %coerce32.realp, align 4, !dbg [[G13R2:!.*]]
+// CHECK-C: store float %coerce32.real, ptr @f, align 4, !dbg [[G13R1:!.*]]
+  f /= ci;
+
+// CHECK-C: %mul.rl = fmul float %5, %ci.real33, !dbg [[G15R2:!.*]]
+// CHECK-C: store float %mul.rl, ptr @f, align 4, !dbg [[G15R1:!.*]]
+  f *= ci;
+#endif
 }
 
 // CHECK: [[G1R2]] = !DILocation({{.*}}, atomGroup: 1, atomRank: 2)
@@ -67,3 +87,12 @@ void test() {
 // CHECK: [[G6R1]] = !DILocation({{.*}}, atomGroup: 6, atomRank: 1)
 // CHECK: [[G7R2]] = !DILocation({{.*}}, atomGroup: 7, atomRank: 2)
 // CHECK: [[G7R1]] = !DILocation({{.*}}, atomGroup: 7, atomRank: 1)
+// FIXME: These inc by 2 atom groups each time?
+// CHECK-C: [[G9R2]] = !DILocation({{.*}}, atomGroup: 9, atomRank: 2)
+// CHECK-C: [[G9R1]] = !DILocation({{.*}}, atomGroup: 9, atomRank: 1)
+// CHECK-C: [[G11R2]] = !DILocation({{.*}}, atomGroup: 11, atomRank: 2)
+// CHECK-C: [[G11R1]] = !DILocation({{.*}}, atomGroup: 11, atomRank: 1)
+// CHECK-C: [[G13R2]] = !DILocation({{.*}}, atomGroup: 13, atomRank: 2)
+// CHECK-C: [[G13R1]] = !DILocation({{.*}}, atomGroup: 13, atomRank: 1)
+// CHECK-C: [[G15R2]] = !DILocation({{.*}}, atomGroup: 15, atomRank: 2)
+// CHECK-C: [[G15R1]] = !DILocation({{.*}}, atomGroup: 15, atomRank: 1)