llvm-mirror/test/FrontendC/cstring-align.c

// RUN: %llvmgcc %s -c -Os -m32 -emit-llvm -o - | llc -march=x86 -mtriple=i386-apple-darwin10 | FileCheck %s -check-prefix=DARWIN32
// RUN: %llvmgcc %s -c -Os -m64 -emit-llvm -o - | llc -march=x86-64 -mtriple=x86_64-apple-darwin10 | FileCheck %s -check-prefix=DARWIN64
// XTARGET: darwin

extern void func(const char *, const char *);

void long_function_name() {
  func("%s: the function name", __func__);
}

// DARWIN64: .align 4
// DARWIN64: ___func__.
// DARWIN64: .asciz "long_function_name"

// DARWIN32: .align 4
// DARWIN32: ___func__.
// DARWIN32: .asciz "long_function_name"
Testcase for r89415. llvm-svn: 89417 2009-11-20 01:32:16 +01:00			`// RUN: %llvmgcc %s -c -Os -m32 -emit-llvm -o - \| llc -march=x86 -mtriple=i386-apple-darwin10 \| FileCheck %s -check-prefix=DARWIN32`
Fix -march= name for x86-64. llvm-svn: 89445 2009-11-20 03:52:08 +01:00			`// RUN: %llvmgcc %s -c -Os -m64 -emit-llvm -o - \| llc -march=x86-64 -mtriple=x86_64-apple-darwin10 \| FileCheck %s -check-prefix=DARWIN64`
This is testing a darwin specific feature, so only turn it on for darwin (it fails on linux). llvm-svn: 92826 2010-01-06 06:49:26 +01:00			`// XTARGET: darwin`
Testcase for r89415. llvm-svn: 89417 2009-11-20 01:32:16 +01:00
			`extern void func(const char , const char );`

			`void long_function_name() {`
			`func("%s: the function name", __func__);`
			`}`

Rework global alignment computation again. Now we do round up alignment of globals to the preferred alignment, but only when there is no section specified on the global (by far the common case). llvm-svn: 102515 2010-04-28 21:58:07 +02:00			`// DARWIN64: .align 4`
Testcase for r89415. llvm-svn: 89417 2009-11-20 01:32:16 +01:00			`// DARWIN64: ___func__.`
			`// DARWIN64: .asciz "long_function_name"`

Rework global alignment computation again. Now we do round up alignment of globals to the preferred alignment, but only when there is no section specified on the global (by far the common case). llvm-svn: 102515 2010-04-28 21:58:07 +02:00			`// DARWIN32: .align 4`
Testcase for r89415. llvm-svn: 89417 2009-11-20 01:32:16 +01:00			`// DARWIN32: ___func__.`
			`// DARWIN32: .asciz "long_function_name"`