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[edk2,1/2] BaseTools CLANG35: add missing XIP flags for AARCH64

Message ID 1470652827-22986-2-git-send-email-ard.biesheuvel@linaro.org
State Accepted
Commit 3cdbd7528bd46584551de60f3c47e63963dda117
Headers show

Commit Message

Ard Biesheuvel Aug. 8, 2016, 10:40 a.m. UTC 
When building for AARCH64, code that may execute with the MMU off should
not perform unaligned accesses, which is why we set -mstrict-align for
BASE, SEC, PEI_CORE and PEIM modules when building with GCCx. However,
this setting is missing from CLANG35 so set it there as well.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

---
 BaseTools/Conf/tools_def.template | 1 +
 1 file changed, 1 insertion(+)

-- 
2.7.4

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Patch

diff --git a/BaseTools/Conf/tools_def.template b/BaseTools/Conf/tools_def.template
index 4f1dd4be378e..76ec62f4bb0d 100644
--- a/BaseTools/Conf/tools_def.template
+++ b/BaseTools/Conf/tools_def.template
@@ -5422,6 +5422,7 @@  RELEASE_CLANG35_ARM_CC_FLAGS     = DEF(CLANG35_ARM_CC_FLAGS) $(ARCHCC_FLAGS) $(P
 *_CLANG35_AARCH64_RC_FLAGS       = DEF(GCC_AARCH64_RC_FLAGS)
 *_CLANG35_AARCH64_VFRPP_FLAGS    = DEF(GCC_VFRPP_FLAGS) DEF(CLANG35_AARCH64_TARGET) $(ARCHCC_FLAGS) $(PLATFORM_FLAGS)
 *_CLANG35_AARCH64_ASLPP_FLAGS    = DEF(GCC_ASLPP_FLAGS) DEF(CLANG35_AARCH64_TARGET)
+*_CLANG35_AARCH64_CC_XIPFLAGS    = DEF(GCC_AARCH64_CC_XIPFLAGS)
 
   DEBUG_CLANG35_AARCH64_CC_FLAGS = DEF(CLANG35_AARCH64_CC_FLAGS) $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -O0
 RELEASE_CLANG35_AARCH64_CC_FLAGS = DEF(CLANG35_AARCH64_CC_FLAGS) $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -Oz