diff options
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64FrameLowering.cpp | 3 | ||||
| -rw-r--r-- | llvm/test/CodeGen/AArch64/arm64-never-combine-csr-local-stack-bump-for-size.ll | 25 |
2 files changed, 0 insertions, 28 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp b/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp index eca9b1e75c2..8f88198203d 100644 --- a/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp +++ b/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp @@ -452,9 +452,6 @@ bool AArch64FrameLowering::shouldCombineCSRLocalStackBump( const AArch64Subtarget &Subtarget = MF.getSubtarget<AArch64Subtarget>(); const AArch64RegisterInfo *RegInfo = Subtarget.getRegisterInfo(); - if (MF.getFunction().hasOptSize()) - return false; - if (AFI->getLocalStackSize() == 0) return false; diff --git a/llvm/test/CodeGen/AArch64/arm64-never-combine-csr-local-stack-bump-for-size.ll b/llvm/test/CodeGen/AArch64/arm64-never-combine-csr-local-stack-bump-for-size.ll deleted file mode 100644 index 273fb31e16c..00000000000 --- a/llvm/test/CodeGen/AArch64/arm64-never-combine-csr-local-stack-bump-for-size.ll +++ /dev/null @@ -1,25 +0,0 @@ -; RUN: llc < %s -mtriple=arm64-apple-ios7.0 -disable-post-ra | FileCheck %s - -; CHECK-LABEL: main: -; CHECK: stp x29, x30, [sp, #-16]! -; CHECK-NEXT: stp xzr, xzr, [sp, #-16]! -; CHECK: adrp x0, l_.str@PAGE -; CHECK: add x0, x0, l_.str@PAGEOFF -; CHECK-NEXT: bl _puts -; CHECK-NEXT: add sp, sp, #16 -; CHECK-NEXT: ldp x29, x30, [sp], #16 -; CHECK-NEXT: ret - -@.str = private unnamed_addr constant [7 x i8] c"hello\0A\00" - -define i32 @main() nounwind ssp optsize { -entry: - %local1 = alloca i64, align 8 - %local2 = alloca i64, align 8 - store i64 0, i64* %local1 - store i64 0, i64* %local2 - %call = call i32 @puts(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i32 0, i32 0)) - ret i32 %call -} - -declare i32 @puts(i8*) |
