Tree - rpms/glibc - CentOS Git server

Forked from rpms/glibc 5 years ago

Blob History Raw

		147e83	`commit 196f456b842ee96e1bf1e5ae6ed21ba427dee3f3`
		147e83	`Author: Marcus Shawcroft <marcus.shawcroft@linaro.org>`
		147e83	`Date: Tue Jan 7 16:16:35 2014 +0000`
		147e83
		147e83	`[AArch64] Fix FP_ROUNDMODE.`
		147e83
		147e83	`[BZ #16387] Fix FP_ROUNDMODE to extract the correct bits from FPCR.`
		147e83
		147e83	`diff --git a/ports/sysdeps/aarch64/fpu/fpu_control.h b/ports/sysdeps/aarch64/fpu/fpu_control.h`
		147e83	`index 79ab5fb..6a265e8 100644`
		147e83	`--- a/ports/sysdeps/aarch64/fpu/fpu_control.h`
		147e83	`+++ b/ports/sysdeps/aarch64/fpu/fpu_control.h`
		147e83	`@@ -59,6 +59,9 @@`
		147e83	`E E D D`
		147e83	`E E`
		147e83	`*/`
		147e83	`+`
		147e83	`+#define _FPU_FPCR_RM_MASK 0xc00000`
		147e83	`+`
		147e83	`#define _FPU_FPCR_MASK_IXE 0x1000`
		147e83	`#define _FPU_FPCR_MASK_UFE 0x0800`
		147e83	`#define _FPU_FPCR_MASK_OFE 0x0400`
		147e83	`diff --git a/ports/sysdeps/aarch64/soft-fp/sfp-machine.h b/ports/sysdeps/aarch64/soft-fp/sfp-machine.h`
		147e83	`index d21d00a..9bb94e5 100644`
		147e83	`--- a/ports/sysdeps/aarch64/soft-fp/sfp-machine.h`
		147e83	`+++ b/ports/sysdeps/aarch64/soft-fp/sfp-machine.h`
		147e83	`@@ -47,7 +47,7 @@`
		147e83
		147e83	`#define _FP_DECL_EX fpu_control_t _fcw`
		147e83
		147e83	`-#define FP_ROUNDMODE (_fcw & 0x3)`
		147e83	`+#define FP_ROUNDMODE (_fcw & _FPU_FPCR_RM_MASK)`
		147e83
		147e83	`#define FP_RND_NEAREST FE_TONEAREST`
		147e83	`#define FP_RND_ZERO FE_TOWARDZERO`