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| author | Eric Christopher <echristo@gmail.com> | 2019-04-17 02:12:23 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2019-04-17 02:12:23 +0000 |
| commit | a86343512845c9c1fdbac865fea88aa5fce7142a (patch) | |
| tree | 666fc6353de19ad8b00e56b67edd33f24104e4a7 /llvm/test/Transforms/SafeStack/X86/setjmp.ll | |
| parent | 7f8ca6e3679b3af951cb7a4b1377edfaa3244b93 (diff) | |
| download | bcm5719-llvm-a86343512845c9c1fdbac865fea88aa5fce7142a.tar.gz bcm5719-llvm-a86343512845c9c1fdbac865fea88aa5fce7142a.zip | |
Temporarily Revert "Add basic loop fusion pass."
As it's causing some bot failures (and per request from kbarton).
This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.
llvm-svn: 358546
Diffstat (limited to 'llvm/test/Transforms/SafeStack/X86/setjmp.ll')
| -rw-r--r-- | llvm/test/Transforms/SafeStack/X86/setjmp.ll | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/llvm/test/Transforms/SafeStack/X86/setjmp.ll b/llvm/test/Transforms/SafeStack/X86/setjmp.ll deleted file mode 100644 index e38bff68e94..00000000000 --- a/llvm/test/Transforms/SafeStack/X86/setjmp.ll +++ /dev/null @@ -1,37 +0,0 @@ -; RUN: opt -safe-stack -S -mtriple=i386-pc-linux-gnu < %s -o - | FileCheck %s -; RUN: opt -safe-stack -S -mtriple=x86_64-pc-linux-gnu < %s -o - | FileCheck %s - -%struct.__jmp_buf_tag = type { [8 x i64], i32, %struct.__sigset_t } -%struct.__sigset_t = type { [16 x i64] } - -@.str = private unnamed_addr constant [4 x i8] c"%s\0A\00", align 1 -@buf = internal global [1 x %struct.__jmp_buf_tag] zeroinitializer, align 16 - -; setjmp/longjmp test. -; Requires protector. -define i32 @foo() nounwind uwtable safestack { -entry: - ; CHECK: %[[SP:.*]] = load i8*, i8** @__safestack_unsafe_stack_ptr - ; CHECK: %[[STATICTOP:.*]] = getelementptr i8, i8* %[[SP]], i32 -16 - %retval = alloca i32, align 4 - %x = alloca i32, align 4 - store i32 0, i32* %retval - store i32 42, i32* %x, align 4 - %call = call i32 @_setjmp(%struct.__jmp_buf_tag* getelementptr inbounds ([1 x %struct.__jmp_buf_tag], [1 x %struct.__jmp_buf_tag]* @buf, i32 0, i32 0)) returns_twice - ; CHECK: setjmp - ; CHECK-NEXT: store i8* %[[STATICTOP]], i8** @__safestack_unsafe_stack_ptr - %tobool = icmp ne i32 %call, 0 - br i1 %tobool, label %if.else, label %if.then -if.then: ; preds = %entry - call void @funcall(i32* %x) - br label %if.end -if.else: ; preds = %entry - call i32 (...) @dummy() - br label %if.end -if.end: ; preds = %if.else, %if.then - ret i32 0 -} - -declare i32 @_setjmp(%struct.__jmp_buf_tag*) -declare void @funcall(i32*) -declare i32 @dummy(...) |
