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| author | Marcin Koscielnicki <koriakin@0x04.net> | 2016-04-19 20:51:05 +0000 |
|---|---|---|
| committer | Marcin Koscielnicki <koriakin@0x04.net> | 2016-04-19 20:51:05 +0000 |
| commit | 3fdc257d6a5d6e7a1851d9c78dc49d516ee488be (patch) | |
| tree | c233d3f54b6a3d79301636604e1ff7d4ac2c8e9c /llvm/test/Transforms | |
| parent | 4005070e1bad88113f45cb843635206050fe62e2 (diff) | |
| download | bcm5719-llvm-3fdc257d6a5d6e7a1851d9c78dc49d516ee488be.tar.gz bcm5719-llvm-3fdc257d6a5d6e7a1851d9c78dc49d516ee488be.zip | |
[AArch64] [ARM] Make a target-independent llvm.thread.pointer intrinsic.
Both AArch64 and ARM support llvm.<arch>.thread.pointer intrinsics that
just return the thread pointer. I have a pending patch that does the same
for SystemZ (D19054), and there are many more targets that could benefit
from one.
This patch merges the ARM and AArch64 intrinsics into a single target
independent one that will also be used by subsequent targets.
Differential Revision: http://reviews.llvm.org/D19098
llvm-svn: 266818
Diffstat (limited to 'llvm/test/Transforms')
| -rw-r--r-- | llvm/test/Transforms/SafeStack/AArch64/abi.ll | 2 | ||||
| -rw-r--r-- | llvm/test/Transforms/SafeStack/AArch64/abi_ssp.ll | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/llvm/test/Transforms/SafeStack/AArch64/abi.ll b/llvm/test/Transforms/SafeStack/AArch64/abi.ll index cdec923eb74..bd6710d160c 100644 --- a/llvm/test/Transforms/SafeStack/AArch64/abi.ll +++ b/llvm/test/Transforms/SafeStack/AArch64/abi.ll @@ -3,7 +3,7 @@ define void @foo() nounwind uwtable safestack { entry: -; CHECK: %[[TP:.*]] = call i8* @llvm.aarch64.thread.pointer() +; CHECK: %[[TP:.*]] = call i8* @llvm.thread.pointer() ; CHECK: %[[SPA0:.*]] = getelementptr i8, i8* %[[TP]], i32 72 ; CHECK: %[[SPA:.*]] = bitcast i8* %[[SPA0]] to i8** ; CHECK: %[[USP:.*]] = load i8*, i8** %[[SPA]] diff --git a/llvm/test/Transforms/SafeStack/AArch64/abi_ssp.ll b/llvm/test/Transforms/SafeStack/AArch64/abi_ssp.ll index da0f5e0a80a..5d584d0a76b 100644 --- a/llvm/test/Transforms/SafeStack/AArch64/abi_ssp.ll +++ b/llvm/test/Transforms/SafeStack/AArch64/abi_ssp.ll @@ -3,10 +3,10 @@ define void @foo() nounwind uwtable safestack sspreq { entry: -; The first @llvm.aarch64.thread.pointer is for the unsafe stack pointer, skip it. -; TLS: call i8* @llvm.aarch64.thread.pointer() +; The first @llvm.thread.pointer is for the unsafe stack pointer, skip it. +; TLS: call i8* @llvm.thread.pointer() -; TLS: %[[TP2:.*]] = call i8* @llvm.aarch64.thread.pointer() +; TLS: %[[TP2:.*]] = call i8* @llvm.thread.pointer() ; TLS: %[[B:.*]] = getelementptr i8, i8* %[[TP2]], i32 40 ; TLS: %[[C:.*]] = bitcast i8* %[[B]] to i8** ; TLS: %[[StackGuard:.*]] = load i8*, i8** %[[C]] |
