diff options
Diffstat (limited to 'toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99355.patch')
| -rw-r--r-- | toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99355.patch | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99355.patch b/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99355.patch deleted file mode 100644 index b47c2ceb4c..0000000000 --- a/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99355.patch +++ /dev/null @@ -1,181 +0,0 @@ - 2010-04-12 Andrew Stubbs <ams@codesourcery.com> - - Issue #7178 - - gcc/ - * config/arm/arm.c (arm_init_libfuncs): Change __gnu_f2h_ieee to - __aeabi_f2h, __gnu_f2h_alternative to __aeabi_f2h_alt, __gnu_h2f_ieee - to __aeabi_h2f, and __gnu_h2f_alternative to __aeabi_h2f_alt. - * config/arm/fp16.c (__gnu_f2h_internal): Change return type to - unsigned int. Change 'sign' variable likewise. - (__gnu_h2f_internal): Set to static inline. - Change return type to unsigned int. Change 'sign' variable likewise. - (ALIAS): New define. - (__gnu_f2h_ieee): Change unsigned short to unsigned int. - (__gnu_h2f_ieee): Likewise. - (__gnu_f2h_alternative): Likewise. - (__gnu_h2f_alternative): Likewise. - (__aeabi_f2h, __aeabi_h2f): New aliases. - (__aeabi_f2h_alt, __aeabi_h2f_alt): Likewise. - * config/arm/sfp-machine.h (__extendhfsf2): Set to __aeabi_h2f. - (__truncsfhf2): Set to __aeabi_f2h. - - gcc/testsuite/ - * g++.dg/ext/arm-fp16/arm-fp16-ops-5.C: Check for __aeabi_h2f - and __aeabi_f2h. - * g++.dg/ext/arm-fp16/arm-fp16-ops-6.C: Likewise. - * gcc.dg/torture/arm-fp16-ops-5.c: Likewise. - * gcc.dg/torture/arm-fp16-ops-6.c: Likewise. - -2010-07-26 Julian Brown <julian@codesourcery.com> - - Merge from Sourcery G++ 4.4: - - Richard Earnshaw <rearnsha@arm.com> - - gcc/ - -=== modified file 'gcc/config/arm/arm.c' ---- old/gcc/config/arm/arm.c 2010-08-13 11:02:47 +0000 -+++ new/gcc/config/arm/arm.c 2010-08-13 14:08:20 +0000 -@@ -1054,12 +1054,12 @@ - /* Conversions. */ - set_conv_libfunc (trunc_optab, HFmode, SFmode, - (arm_fp16_format == ARM_FP16_FORMAT_IEEE -- ? "__gnu_f2h_ieee" -- : "__gnu_f2h_alternative")); -+ ? "__aeabi_f2h" -+ : "__aeabi_f2h_alt")); - set_conv_libfunc (sext_optab, SFmode, HFmode, - (arm_fp16_format == ARM_FP16_FORMAT_IEEE -- ? "__gnu_h2f_ieee" -- : "__gnu_h2f_alternative")); -+ ? "__aeabi_h2f" -+ : "__aeabi_h2f_alt")); - - /* Arithmetic. */ - set_optab_libfunc (add_optab, HFmode, NULL); - -=== modified file 'gcc/config/arm/fp16.c' ---- old/gcc/config/arm/fp16.c 2009-06-18 11:26:37 +0000 -+++ new/gcc/config/arm/fp16.c 2010-08-13 14:08:20 +0000 -@@ -22,10 +22,10 @@ - see the files COPYING3 and COPYING.RUNTIME respectively. If not, see - <http://www.gnu.org/licenses/>. */ - --static inline unsigned short -+static inline unsigned int - __gnu_f2h_internal(unsigned int a, int ieee) - { -- unsigned short sign = (a >> 16) & 0x8000; -+ unsigned int sign = (a >> 16) & 0x8000; - int aexp = (a >> 23) & 0xff; - unsigned int mantissa = a & 0x007fffff; - unsigned int mask; -@@ -95,10 +95,10 @@ - return sign | (((aexp + 14) << 10) + (mantissa >> 13)); - } - --unsigned int --__gnu_h2f_internal(unsigned short a, int ieee) -+static inline unsigned int -+__gnu_h2f_internal(unsigned int a, int ieee) - { -- unsigned int sign = (unsigned int)(a & 0x8000) << 16; -+ unsigned int sign = (a & 0x00008000) << 16; - int aexp = (a >> 10) & 0x1f; - unsigned int mantissa = a & 0x3ff; - -@@ -120,26 +120,33 @@ - return sign | (((aexp + 0x70) << 23) + (mantissa << 13)); - } - --unsigned short -+#define ALIAS(src, dst) \ -+ typeof (src) dst __attribute__ ((alias (#src))); -+ -+unsigned int - __gnu_f2h_ieee(unsigned int a) - { - return __gnu_f2h_internal(a, 1); - } -+ALIAS (__gnu_f2h_ieee, __aeabi_f2h) - - unsigned int --__gnu_h2f_ieee(unsigned short a) -+__gnu_h2f_ieee(unsigned int a) - { - return __gnu_h2f_internal(a, 1); - } -+ALIAS (__gnu_h2f_ieee, __aeabi_h2f) - --unsigned short -+unsigned int - __gnu_f2h_alternative(unsigned int x) - { - return __gnu_f2h_internal(x, 0); - } -+ALIAS (__gnu_f2h_alternative, __aeabi_f2h_alt) - - unsigned int --__gnu_h2f_alternative(unsigned short a) -+__gnu_h2f_alternative(unsigned int a) - { - return __gnu_h2f_internal(a, 0); - } -+ALIAS (__gnu_h2f_alternative, __aeabi_h2f_alt) - -=== modified file 'gcc/config/arm/sfp-machine.h' ---- old/gcc/config/arm/sfp-machine.h 2009-06-18 11:26:37 +0000 -+++ new/gcc/config/arm/sfp-machine.h 2010-08-13 14:08:20 +0000 -@@ -99,7 +99,7 @@ - #define __fixdfdi __aeabi_d2lz - #define __fixunsdfdi __aeabi_d2ulz - #define __floatdidf __aeabi_l2d --#define __extendhfsf2 __gnu_h2f_ieee --#define __truncsfhf2 __gnu_f2h_ieee -+#define __extendhfsf2 __aeabi_h2f -+#define __truncsfhf2 __aeabi_f2h - - #endif /* __ARM_EABI__ */ - -=== modified file 'gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-5.C' ---- old/gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-5.C 2010-07-29 15:38:15 +0000 -+++ new/gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-5.C 2010-08-13 14:08:20 +0000 -@@ -13,3 +13,5 @@ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_h\[a-z\]*_ieee" } } */ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_h2f_ieee" } } */ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_f2h_ieee" } } */ -+/* { dg-final { scan-assembler-not "\tbl\t__aeabi_h2f" } } */ -+/* { dg-final { scan-assembler-not "\tbl\t__aeabi_f2h" } } */ - -=== modified file 'gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-6.C' ---- old/gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-6.C 2010-07-29 15:38:15 +0000 -+++ new/gcc/testsuite/g++.dg/ext/arm-fp16/arm-fp16-ops-6.C 2010-08-13 14:08:20 +0000 -@@ -13,3 +13,5 @@ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_h\[a-z\]*_ieee" } } */ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_h2f_ieee" } } */ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_f2h_ieee" } } */ -+/* { dg-final { scan-assembler-not "\tbl\t__aeabi_h2f" } } */ -+/* { dg-final { scan-assembler-not "\tbl\t__aeabi_f2h" } } */ - -=== modified file 'gcc/testsuite/gcc.dg/torture/arm-fp16-ops-5.c' ---- old/gcc/testsuite/gcc.dg/torture/arm-fp16-ops-5.c 2010-07-29 15:38:15 +0000 -+++ new/gcc/testsuite/gcc.dg/torture/arm-fp16-ops-5.c 2010-08-13 14:08:20 +0000 -@@ -13,3 +13,5 @@ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_h\[a-z\]*_ieee" } } */ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_h2f_ieee" } } */ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_f2h_ieee" } } */ -+/* { dg-final { scan-assembler-not "\tbl\t__aeabi_h2f" } } */ -+/* { dg-final { scan-assembler-not "\tbl\t__aeabi_f2h" } } */ - -=== modified file 'gcc/testsuite/gcc.dg/torture/arm-fp16-ops-6.c' ---- old/gcc/testsuite/gcc.dg/torture/arm-fp16-ops-6.c 2010-07-29 15:38:15 +0000 -+++ new/gcc/testsuite/gcc.dg/torture/arm-fp16-ops-6.c 2010-08-13 14:08:20 +0000 -@@ -13,3 +13,5 @@ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_h\[a-z\]*_ieee" } } */ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_h2f_ieee" } } */ - /* { dg-final { scan-assembler-not "\tbl\t__gnu_f2h_ieee" } } */ -+/* { dg-final { scan-assembler-not "\tbl\t__aeabi_h2f" } } */ -+/* { dg-final { scan-assembler-not "\tbl\t__aeabi_f2h" } } */ - |