diff options
Diffstat (limited to 'test/CodeGen')
-rw-r--r-- | test/CodeGen/function-attributes.c | 3 | ||||
-rw-r--r-- | test/CodeGen/inline.c | 10 |
2 files changed, 8 insertions, 5 deletions
diff --git a/test/CodeGen/function-attributes.c b/test/CodeGen/function-attributes.c index a12111ec94..3269f98a56 100644 --- a/test/CodeGen/function-attributes.c +++ b/test/CodeGen/function-attributes.c @@ -7,7 +7,6 @@ // RUN: grep 'define zeroext i16 @f5(i32 %x) nounwind' %t && // RUN: grep 'define void @f6(i16 signext %x) nounwind' %t && // RUN: grep 'define void @f7(i16 zeroext %x) nounwind' %t && -// RUN: grep 'define void @f8() nounwind alwaysinline' %t && signed char f0(int x) { return x; } @@ -25,6 +24,8 @@ void f6(signed short x) { } void f7(unsigned short x) { } +// F8 is dead so it should not be emitted. +// RUN: not grep '@f8' %t && void __attribute__((always_inline)) f8(void) { } // RUN: grep 'call void @f9_t() noreturn' %t && diff --git a/test/CodeGen/inline.c b/test/CodeGen/inline.c index 8360896f36..fa2794780b 100644 --- a/test/CodeGen/inline.c +++ b/test/CodeGen/inline.c @@ -2,19 +2,20 @@ // RUN: grep "define available_externally i32 @ei()" %t && // RUN: grep "define i32 @foo()" %t && // RUN: grep "define i32 @bar()" %t && -// RUN: grep "define void @unreferenced()" %t && +// RUN: grep "define void @unreferenced1()" %t && +// RUN: not grep unreferenced2 %t && // RUN: clang %s -emit-llvm -S -o %t -std=c99 && // RUN: grep "define available_externally i32 @ei()" %t && // RUN: grep "define available_externally i32 @foo()" %t && // RUN: grep "define i32 @bar()" %t && -// RUN: grep "define available_externally void @unreferenced()" %t && +// RUN: not grep unreferenced %t && // RUN: clang %s -emit-llvm -S -o %t -std=c++98 && // RUN: grep "define available_externally i32 @_Z2eiv()" %t && // RUN: grep "define linkonce_odr i32 @_Z3foov()" %t && // RUN: grep "define i32 @_Z3barv()" %t && -// RUN: grep "define linkonce_odr void @_Z12unreferencedv()" %t +// RUN: not grep unreferenced %t extern inline int ei() { return 123; } @@ -25,5 +26,6 @@ inline int foo() { int bar() { return foo(); } -inline void unreferenced() {} +inline void unreferenced1() {} +extern inline void unreferenced2() {} |