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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2015-09-23 01:23:22 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2015-09-23 01:23:22 +0000 |
| commit | 8d0e3011d8c85c9ad5e1a9fbe61057b0125057b7 (patch) | |
| tree | cbfd67fa89f7d9b58d6e0bcffc0478f86baf9cf5 /llvm/test/Transforms/SafeStack | |
| parent | ce2e16f00c5f544879e8ac1e149b5fb268241817 (diff) | |
| download | bcm5719-llvm-8d0e3011d8c85c9ad5e1a9fbe61057b0125057b7.tar.gz bcm5719-llvm-8d0e3011d8c85c9ad5e1a9fbe61057b0125057b7.zip | |
Revert "Android support for SafeStack."
test/Transforms/SafeStack/abi.ll breaks when target is not supported;
needs refactoring.
llvm-svn: 248358
Diffstat (limited to 'llvm/test/Transforms/SafeStack')
| -rw-r--r-- | llvm/test/Transforms/SafeStack/abi.ll | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/llvm/test/Transforms/SafeStack/abi.ll b/llvm/test/Transforms/SafeStack/abi.ll deleted file mode 100644 index c8d0553e527..00000000000 --- a/llvm/test/Transforms/SafeStack/abi.ll +++ /dev/null @@ -1,38 +0,0 @@ -; RUN: opt -safe-stack -S -mtriple=i386-pc-linux-gnu < %s -o - | FileCheck %s --check-prefix=TLS -; RUN: opt -safe-stack -S -mtriple=x86_64-pc-linux-gnu < %s -o - | FileCheck %s --check-prefix=TLS -; RUN: opt -safe-stack -S -mtriple=i686-linux-android < %s -o - | FileCheck %s --check-prefix=DIRECT-TLS32 -; RUN: opt -safe-stack -S -mtriple=x86_64-linux-android < %s -o - | FileCheck %s --check-prefix=DIRECT-TLS64 -; RUN: opt -safe-stack -S -mtriple=arm-linux-android < %s -o - | FileCheck %s --check-prefix=CALL -; RUN: opt -safe-stack -S -mtriple=aarch64-linux-android < %s -o - | FileCheck %s --check-prefix=CALL - - -define void @foo() nounwind uwtable safestack { -entry: -; TLS: %[[USP:.*]] = load i8*, i8** @__safestack_unsafe_stack_ptr -; TLS: %[[USST:.*]] = getelementptr i8, i8* %[[USP]], i32 -16 -; TLS: store i8* %[[USST]], i8** @__safestack_unsafe_stack_ptr - -; DIRECT-TLS32: %[[USP:.*]] = load i8*, i8* addrspace(36)* inttoptr (i32 256 to i8* addrspace(36)*) -; DIRECT-TLS32: %[[USST:.*]] = getelementptr i8, i8* %[[USP]], i32 -16 -; DIRECT-TLS32: store i8* %[[USST]], i8* addrspace(36)* inttoptr (i32 256 to i8* addrspace(36)*) - -; DIRECT-TLS64: %[[USP:.*]] = load i8*, i8* addrspace(72)* inttoptr (i32 257 to i8* addrspace(72)*) -; DIRECT-TLS64: %[[USST:.*]] = getelementptr i8, i8* %[[USP]], i32 -16 -; DIRECT-TLS64: store i8* %[[USST]], i8* addrspace(72)* inttoptr (i32 257 to i8* addrspace(72)*) - -; CALL: %[[SPA:.*]] = call i8** @__safestack_pointer_address() -; CALL: %[[USP:.*]] = load i8*, i8** %[[SPA]] -; CALL: %[[USST:.*]] = getelementptr i8, i8* %[[USP]], i32 -16 -; CALL: store i8* %[[USST]], i8** %[[SPA]] - - %a = alloca i8, align 8 - call void @Capture(i8* %a) - -; TLS: store i8* %[[USP]], i8** @__safestack_unsafe_stack_ptr -; DIRECT-TLS32: store i8* %[[USP]], i8* addrspace(36)* inttoptr (i32 256 to i8* addrspace(36)*) -; DIRECT-TLS64: store i8* %[[USP]], i8* addrspace(72)* inttoptr (i32 257 to i8* addrspace(72)*) -; CALL: store i8* %[[USP]], i8** %[[SPA]] - ret void -} - -declare void @Capture(i8*) |
