Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/pr41779.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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/* PR41779: Wconversion cannot see through real*integer promotions. */ /* { dg-do compile } */ /* { dg-skip-if "doubles are floats" { avr-*-* } } */ /* { dg-options "-std=c99 -Wconversion" { target c } } */ /* { dg-options "-Wconversion" { target c++ } } */ /* { dg-require-effective-target large_double } */ float f1(float x, unsigned short y) { return x * y; } float f2(float x, short y) { return x * y; } float f3(float x, char y) { return x * y; } float f4(float x, unsigned char y) { return x * y; } float f5(float x, int y) { return x * y; /* { dg-warning "conversion" "" { target int_eq_float } } */ } double c1(float x, unsigned short y, int z) { return z ? x + x : y; } double c2(float x, short y, int z) { return z ? x + x : y; } double c3(float x, char y, int z) { return z ? x + x : y; } double c4(float x, unsigned char y, int z) { return z ? x + x : y; } double c5(float x, int y, int z) { return z ? x + x : y; /* { dg-warning "conversion" "" { target int_eq_float } } */ }