David Tenty
50744ea335
A later PR will propose updating the default code model, so this PR sets an explicit code model on tests that don't have it. This is strictly NFC, as we are just setting the existing code model.
45 lines
2.0 KiB
LLVM
45 lines
2.0 KiB
LLVM
; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux < %s | FileCheck -check-prefix=LINUX32 %s
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux < %s | FileCheck -check-prefix=LINUX64 %s
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux < %s | FileCheck -check-prefix=LINUX64 %s
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; RUN: llc -verify-machineinstrs -mtriple=powerpc-ibm-aix-xcoff < %s | FileCheck -check-prefix=AIX32 %s
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64-ibm-aix-xcoff --code-model=small < %s | FileCheck -check-prefix=AIX64 %s
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; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-freebsd13 < %s | FileCheck -check-prefix=FREEBSD32 %s
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; RUN: llc -verify-machineinstrs -mtriple=powerpcle-unknown-freebsd13 < %s | FileCheck -check-prefix=FREEBSD32 %s
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-freebsd13 < %s | FileCheck -check-prefix=FREEBSD64 %s
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-freebsd13 < %s | FileCheck -check-prefix=FREEBSD64 %s
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; LINUX32: lwz [[#]], -28680(2)
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; LINUX64: ld [[#]], -28688(13)
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; AIX32: lwz {{.*}}__ssp_canary_word
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; AIX64: ld {{.*}}__ssp_canary_word
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; FREEBSD32: lwz [[#]], __stack_chk_guard@l([[#]])
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; FREEBSD64: ld [[#]], .LC0@toc@l([[#]])
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; LINUX32: __stack_chk_fail
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; LINUX64: __stack_chk_fail
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; AIX32: __stack_chk_fail
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; AIX64: __stack_chk_fail
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; FREEBSD32: bl __stack_chk_fail
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; FREEBSD64: bl __stack_chk_fail
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@"\01LC" = internal constant [11 x i8] c"buf == %s\0A\00" ; <ptr> [#uses=1]
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define void @test(ptr %a) nounwind ssp {
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entry:
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%a_addr = alloca ptr ; <ptr> [#uses=2]
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%buf = alloca [8 x i8] ; <ptr> [#uses=2]
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%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
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store ptr %a, ptr %a_addr
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%0 = load ptr, ptr %a_addr, align 4 ; <ptr> [#uses=1]
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%1 = call ptr @strcpy(ptr %buf, ptr %0) nounwind ; <ptr> [#uses=0]
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%2 = call i32 (ptr, ...) @printf(ptr @"\01LC", ptr %buf) nounwind ; <i32> [#uses=0]
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br label %return
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return: ; preds = %entry
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ret void
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}
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declare ptr @strcpy(ptr, ptr) nounwind
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declare i32 @printf(ptr, ...) nounwind
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