diff options
Diffstat (limited to 'devel/gcc/patches-8.x/003-dont-choke-when-building-32bit-on-64bit.patch')
| -rw-r--r-- | devel/gcc/patches-8.x/003-dont-choke-when-building-32bit-on-64bit.patch | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/devel/gcc/patches-8.x/003-dont-choke-when-building-32bit-on-64bit.patch b/devel/gcc/patches-8.x/003-dont-choke-when-building-32bit-on-64bit.patch new file mode 100644 index 000000000..85b6744df --- /dev/null +++ b/devel/gcc/patches-8.x/003-dont-choke-when-building-32bit-on-64bit.patch @@ -0,0 +1,14 @@ +diff -u --recursive gcc-8.4.0-vanilla/gcc/real.h gcc-8.4.0/gcc/real.h +--- gcc-8.4.0-vanilla/gcc/real.h 2020-03-04 02:30:01.000000000 -0600 ++++ gcc-8.4.0/gcc/real.h 2022-05-18 17:02:22.708820427 -0500 +@@ -70,8 +70,10 @@ + + (REAL_VALUE_TYPE_SIZE%HOST_BITS_PER_WIDE_INT ? 1 : 0)) /* round up */ + + /* Verify the guess. */ ++#ifndef __LP64__ + extern char test_real_width + [sizeof (REAL_VALUE_TYPE) <= REAL_WIDTH * sizeof (HOST_WIDE_INT) ? 1 : -1]; ++#endif + + /* Calculate the format for CONST_DOUBLE. We need as many slots as + are necessary to overlay a REAL_VALUE_TYPE on them. This could be |