Cleanup the stackmap operand folding code and fix a corner case.
I still don't know how to refer to the fixed operands symbolically. I
plan to look into it.
llvm-svn: 194529
diff --git a/llvm/test/CodeGen/X86/stackmap.ll b/llvm/test/CodeGen/X86/stackmap.ll
index 335aaf0..71bb72e 100644
--- a/llvm/test/CodeGen/X86/stackmap.ll
+++ b/llvm/test/CodeGen/X86/stackmap.ll
@@ -9,7 +9,7 @@
; CHECK-NEXT: .long 1
; CHECK-NEXT: .quad 4294967296
; Num Callsites
-; CHECK-NEXT: .long 8
+; CHECK-NEXT: .long 9
; Constant arguments
;
@@ -195,6 +195,26 @@
ret void
}
+; Spilled stack map values.
+;
+; Verify 17 stack map entries.
+;
+; CHECK: .long 12
+; CHECK-LABEL: .long L{{.*}}-_spilledStackMapValue
+; CHECK-NEXT: .short 0
+; CHECK-NEXT: .short 17
+;
+; Check that at least one is a spilled entry from RBP.
+; Location: Indirect RBP + ...
+; CHECK: .byte 3
+; CHECK: .byte 0
+; CHECK: .short 6
+define webkit_jscc void @spilledStackMapValue(i64 %l0, i64 %l1, i64 %l2, i64 %l3, i64 %l4, i64 %l5, i64 %l6, i64 %l7, i64 %l8, i64 %l9, i64 %l10, i64 %l11, i64 %l12, i64 %l13, i64 %l14, i64 %l15, i64 %l16) {
+entry:
+ call void (i32, i32, ...)* @llvm.experimental.stackmap(i32 12, i32 15, i64 %l0, i64 %l1, i64 %l2, i64 %l3, i64 %l4, i64 %l5, i64 %l6, i64 %l7, i64 %l8, i64 %l9, i64 %l10, i64 %l11, i64 %l12, i64 %l13, i64 %l14, i64 %l15, i64 %l16)
+ ret void
+}
+
declare void @llvm.experimental.stackmap(i32, i32, ...)
declare void @llvm.experimental.patchpoint.void(i32, i32, i8*, i32, ...)
declare i64 @llvm.experimental.patchpoint.i64(i32, i32, i8*, i32, ...)