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llvm-project/clang/test/CodeGenOpenCL/func-call-dbg-loc.cl

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[Driver] Pass -gno-column-info instead of -dwarf-column-info Making -g[no-]column-info opt out reduces the length of a typical CC1 command line. Additionally, in a non-debug compile, we won't see -dwarf-column-info.
2020-07-06 02:47:02 +08:00
// RUN: %clang_cc1 -triple amdgcn---amdgizcl -debug-info-kind=limited -gno-column-info -O0 -emit-llvm -o - %s | FileCheck %s
CodeGen: Fix missing debug loc due to alloca Builder save/restores insertion pointer when emitting addr space cast for alloca, but does not save/restore debug loc, which causes verifier failure for certain call instructions. This patch fixes that. Differential Revision: https://reviews.llvm.org/D39069 llvm-svn: 316484
2017-10-25 03:14:43 +08:00
typedef struct
{
int a;
} Struct;
A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the ninth batch of tests being updated (there are a significant number of other tests left to be updated).
2022-02-13 21:02:46 +08:00
Struct func1(void);
CodeGen: Fix missing debug loc due to alloca Builder save/restores insertion pointer when emitting addr space cast for alloca, but does not save/restore debug loc, which causes verifier failure for certain call instructions. This patch fixes that. Differential Revision: https://reviews.llvm.org/D39069 llvm-svn: 316484
2017-10-25 03:14:43 +08:00
void func2(Struct S);
A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the ninth batch of tests being updated (there are a significant number of other tests left to be updated).
2022-02-13 21:02:46 +08:00
void func3(void)
CodeGen: Fix missing debug loc due to alloca Builder save/restores insertion pointer when emitting addr space cast for alloca, but does not save/restore debug loc, which causes verifier failure for certain call instructions. This patch fixes that. Differential Revision: https://reviews.llvm.org/D39069 llvm-svn: 316484
2017-10-25 03:14:43 +08:00
{
// CHECK: call i32 @func1() #{{[0-9]+}}, !dbg ![[LOC:[0-9]+]]
// CHECK: call void @func2(i32 %{{[0-9]+}}) #{{[0-9]+}}, !dbg ![[LOC]]
func2(func1());
}