[Stackmaps] Make ithe frame-pointer required for stackmaps.
Do not eliminate the frame pointer if there is a stackmap or patchpoint in the
function. All stackmap references should be FP relative.
This fixes PR21107.
llvm-svn: 218920
diff --git a/llvm/test/CodeGen/X86/patchpoint-webkit_jscc.ll b/llvm/test/CodeGen/X86/patchpoint-webkit_jscc.ll
index 03f662c..5e76bf8 100644
--- a/llvm/test/CodeGen/X86/patchpoint-webkit_jscc.ll
+++ b/llvm/test/CodeGen/X86/patchpoint-webkit_jscc.ll
@@ -1,5 +1,5 @@
-; RUN: llc -mtriple=x86_64-apple-darwin -mcpu=corei7 -disable-fp-elim < %s | FileCheck %s
-; RUN: llc -mtriple=x86_64-apple-darwin -mcpu=corei7 -disable-fp-elim -fast-isel -fast-isel-abort < %s | FileCheck %s --check-prefix=FAST
+; RUN: llc -mtriple=x86_64-apple-darwin -mcpu=corei7 < %s | FileCheck %s
+; RUN: llc -mtriple=x86_64-apple-darwin -mcpu=corei7 -fast-isel -fast-isel-abort < %s | FileCheck %s --check-prefix=FAST
; Test the webkit_jscc calling convention.
; One argument will be passed in register, the other will be pushed on the stack.
diff --git a/llvm/test/CodeGen/X86/patchpoint.ll b/llvm/test/CodeGen/X86/patchpoint.ll
index 53d05ef..07148f0 100644
--- a/llvm/test/CodeGen/X86/patchpoint.ll
+++ b/llvm/test/CodeGen/X86/patchpoint.ll
@@ -1,5 +1,5 @@
-; RUN: llc -mtriple=x86_64-apple-darwin -mcpu=corei7 -disable-fp-elim < %s | FileCheck %s
-; RUN: llc -mtriple=x86_64-apple-darwin -mcpu=corei7 -disable-fp-elim -fast-isel -fast-isel-abort < %s | FileCheck %s
+; RUN: llc -mtriple=x86_64-apple-darwin -mcpu=corei7 < %s | FileCheck %s
+; RUN: llc -mtriple=x86_64-apple-darwin -mcpu=corei7 -fast-isel -fast-isel-abort < %s | FileCheck %s
; Trivial patchpoint codegen
;
diff --git a/llvm/test/CodeGen/X86/stackmap-fast-isel.ll b/llvm/test/CodeGen/X86/stackmap-fast-isel.ll
index 0b7e6db..dfb16ad 100644
--- a/llvm/test/CodeGen/X86/stackmap-fast-isel.ll
+++ b/llvm/test/CodeGen/X86/stackmap-fast-isel.ll
@@ -1,5 +1,5 @@
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 -disable-fp-elim | FileCheck %s
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 -disable-fp-elim -fast-isel -fast-isel-abort | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 -fast-isel -fast-isel-abort | FileCheck %s
; CHECK-LABEL: .section __LLVM_STACKMAPS,__llvm_stackmaps
; CHECK-NEXT: __LLVM_StackMaps:
diff --git a/llvm/test/CodeGen/X86/stackmap-liveness.ll b/llvm/test/CodeGen/X86/stackmap-liveness.ll
index 897595d..31553c0 100644
--- a/llvm/test/CodeGen/X86/stackmap-liveness.ll
+++ b/llvm/test/CodeGen/X86/stackmap-liveness.ll
@@ -1,5 +1,5 @@
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -disable-fp-elim -enable-patchpoint-liveness=false | FileCheck %s
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -disable-fp-elim | FileCheck -check-prefix=PATCH %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -enable-patchpoint-liveness=false | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx | FileCheck -check-prefix=PATCH %s
;
; Note: Print verbose stackmaps using -debug-only=stackmaps.
diff --git a/llvm/test/CodeGen/X86/stackmap-nops.ll b/llvm/test/CodeGen/X86/stackmap-nops.ll
index 7de63af..7932c0d 100644
--- a/llvm/test/CodeGen/X86/stackmap-nops.ll
+++ b/llvm/test/CodeGen/X86/stackmap-nops.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 -disable-fp-elim | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 | FileCheck %s
define void @nop_test() {
entry:
diff --git a/llvm/test/CodeGen/X86/stackmap-shadow-optimization.ll b/llvm/test/CodeGen/X86/stackmap-shadow-optimization.ll
index 63debe3..6f7c593 100644
--- a/llvm/test/CodeGen/X86/stackmap-shadow-optimization.ll
+++ b/llvm/test/CodeGen/X86/stackmap-shadow-optimization.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 -disable-fp-elim | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 | FileCheck %s
; Check that the X86 stackmap shadow optimization is only outputting a 1-byte
; nop here. 8-bytes are requested, but 7 are covered by the code for the call to
@@ -18,4 +18,4 @@
}
declare void @llvm.experimental.stackmap(i64, i32, ...)
-declare void @bar()
\ No newline at end of file
+declare void @bar()
diff --git a/llvm/test/CodeGen/X86/stackmap.ll b/llvm/test/CodeGen/X86/stackmap.ll
index 3e87ee1..5e356f3 100644
--- a/llvm/test/CodeGen/X86/stackmap.ll
+++ b/llvm/test/CodeGen/X86/stackmap.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 -disable-fp-elim | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 | FileCheck %s
;
; Note: Print verbose stackmaps using -debug-only=stackmaps.