llvm-project/llvm/test/CodeGen/ARM/weak.ll

; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s

define weak i32 @f() {
entry:
        unreachable
}

define void @g() {
entry:
        tail call void @h( )
        ret void
}

declare extern_weak void @h()

; CHECK: {{.}}weak{{.*}}f
; CHECK: {{.}}weak{{.*}}h
ARM: fixup more tests to specify the target more explicitly This changes the tests that were targeting ARM EABI to explicitly specify the environment rather than relying on the default. This breaks with the new Windows on ARM support when running the tests on Windows where the default environment is no longer EABI. Take the opportunity to avoid a pointless redirect (helps when trying to debug with providing a command line invocation which can be copy and pasted) and removing a few greps in favour of FileCheck. llvm-svn: 205541 2014-04-04 00:01:44 +08:00			`; RUN: llc -mtriple=arm-eabi %s -o - \| FileCheck %s`
add support for weak linkage llvm-svn: 32222 2006-12-06 01:00:17 +08:00
Remove llvm-upgrade. llvm-svn: 47238 2008-02-18 04:02:20 +08:00			`define weak i32 @f() {`
add support for weak linkage llvm-svn: 32222 2006-12-06 01:00:17 +08:00			`entry:`
Remove llvm-upgrade. llvm-svn: 47238 2008-02-18 04:02:20 +08:00			`unreachable`
add support for weak linkage llvm-svn: 32222 2006-12-06 01:00:17 +08:00			`}`
print weak references llvm-svn: 32276 2006-12-06 21:35:10 +08:00
Remove llvm-upgrade. llvm-svn: 47238 2008-02-18 04:02:20 +08:00			`define void @g() {`
print weak references llvm-svn: 32276 2006-12-06 21:35:10 +08:00			`entry:`
Remove llvm-upgrade. llvm-svn: 47238 2008-02-18 04:02:20 +08:00			`tail call void @h( )`
print weak references llvm-svn: 32276 2006-12-06 21:35:10 +08:00			`ret void`
			`}`

Remove llvm-upgrade. llvm-svn: 47238 2008-02-18 04:02:20 +08:00			`declare extern_weak void @h()`

ARM: fixup more tests to specify the target more explicitly This changes the tests that were targeting ARM EABI to explicitly specify the environment rather than relying on the default. This breaks with the new Windows on ARM support when running the tests on Windows where the default environment is no longer EABI. Take the opportunity to avoid a pointless redirect (helps when trying to debug with providing a command line invocation which can be copy and pasted) and removing a few greps in favour of FileCheck. llvm-svn: 205541 2014-04-04 00:01:44 +08:00			`; CHECK: {{.}}weak{{.*}}f`
			`; CHECK: {{.}}weak{{.*}}h`