Mercurial > hg > CbC > CbC_llvm
view clang/test/CodeGen/regparm.c @ 207:2e18cbf3894f
LLVM12
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Tue, 08 Jun 2021 06:07:14 +0900 |
parents | 1d019706d866 |
children | c4bab56944e8 |
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// RUN: %clang_cc1 -triple i386-unknown-unknown %s -emit-llvm -o - | FileCheck %s #define FASTCALL __attribute__((regparm(2))) typedef struct { int aaa; double bbbb; int ccc[200]; } foo; typedef void (*FType)(int, int) __attribute ((regparm (3), stdcall)); FType bar; extern void FASTCALL reduced(char b, double c, foo* d, double e, int f); // PR7025 void FASTCALL f1(int i, int j, int k); // CHECK-LABEL: define{{.*}} void @f1(i32 inreg %i, i32 inreg %j, i32 %k) void f1(int i, int j, int k) { } int main(void) { // CHECK: call void @reduced(i8 inreg signext 0, {{.*}} %struct.foo* inreg null reduced(0, 0.0, 0, 0.0, 0); // CHECK: call x86_stdcallcc void {{.*}}(i32 inreg 1, i32 inreg 2) bar(1,2); }