guix/gnu/packages/patches/gmp-arm-asm-nothumb.patch
Ludovic Courtès 8309c3899a gnu: commencement: Use GMP 6.0.0a for bootstrapping.
* gnu/packages/multiprecision.scm (gmp-6.0): New variable.
* gnu/packages/commencement.scm (gcc-boot0, gcc-final): Use it.
* gnu/packages/patches/gmp-arm-asm-nothumb.patch: New file, reinstated
from before e414a7d.
* gnu-system.am (dist_patch_DATA): Add it.
2015-12-18 18:38:22 +01:00

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Diff

# HG changeset patch
# User Torbjorn Granlund <tege@gmplib.org>
# Date 1396602422 -7200
# Node ID 676e2d0f0e4dd301a7066079d2c9326c25c34a40
# Parent 0194a75b56b21a9196626430af86c5bd9110c42d
Conditionalise ARM asm on !__thumb__.
diff -r 0194a75b56b2 -r 676e2d0f0e4d mpn/generic/div_qr_1n_pi1.c
--- a/mpn/generic/div_qr_1n_pi1.c Thu Apr 03 23:58:51 2014 +0200
+++ b/mpn/generic/div_qr_1n_pi1.c Fri Apr 04 11:07:02 2014 +0200
@@ -130,7 +130,7 @@
"%2" ((UDItype)(a0)), "r" ((UDItype)(b0)) __CLOBBER_CC)
#endif
-#if defined (__arm__) && W_TYPE_SIZE == 32
+#if defined (__arm__) && !defined (__thumb__) && W_TYPE_SIZE == 32
#define add_mssaaaa(m, sh, sl, ah, al, bh, bl) \
__asm__ ( "adds %2, %5, %6\n\t" \
"adcs %1, %3, %4\n\t" \