Skip to content

R
riscv-gcc-1
Commit ba641b7e by Georg-Johann Lay Committed by Georg-Johann Lay
Options

pr52132.c: Fix FAIL on 16-bit int platforms. 

	
	* gcc.dg/pr52132.c: Fix FAIL on 16-bit int platforms.

From-SVN: r184393
parent a19db3f2
Showing with 13 additions and 0 deletions
gcc/testsuite/ChangeLog
2012-02-20 Georg-Johann Lay <avr@gjlay.de>
* gcc.dg/pr52132.c: Fix FAIL on 16-bit int platforms.
2012-02-20 Jakub Jelinek <jakub@redhat.com> 2012-02-20 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/52286 PR tree-optimization/52286
......
gcc/testsuite/gcc.dg/pr52132.c
...@@ -2,6 +2,11 @@ ...@@ -2,6 +2,11 @@
/* { dg-do compile } */ /* { dg-do compile } */
/* { dg-options "-std=c99 -O2 -g" } */ /* { dg-options "-std=c99 -O2 -g" } */
#if (__SIZEOF_INT__ < __SIZEOF_FLOAT__) \
&& (__SIZEOF_LONG__ == __SIZEOF_FLOAT__)
#define int long
#endif
int l; int l;
void bar (void); void bar (void);
...@@ -10,7 +15,11 @@ foo (int *x, float y) ...@@ -10,7 +15,11 @@ foo (int *x, float y)
{ {
float b; float b;
union { float f; int i; } u = { .f = y }; union { float f; int i; } u = { .f = y };
#if (__SIZEOF_INT__ < __SIZEOF_FLOAT__)
u.i += 127L << 23;
#else
u.i += 127 << 23; u.i += 127 << 23;
#endif
u.f = ((-1.0f / 3) * u.f + 2) * u.f - 2.0f / 3; u.f = ((-1.0f / 3) * u.f + 2) * u.f - 2.0f / 3;
b = 0.5 * (u.f + l); b = 0.5 * (u.f + l);
if (b >= *x) if (b >= *x)
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment