Author: mstorsjo Date: Wed Apr 17 23:35:42 2019 New Revision: 358642 URL: http://llvm.org/viewvc/llvm-project?rev=358642&view=rev Log: Add support for ARMv7-M architecture which uses the Thumb 2 ISA (unified syntax)
Patch by Jérémie Faucher-Goulet! Differential Revision: https://reviews.llvm.org/D60417 Modified: libunwind/trunk/src/UnwindRegistersRestore.S libunwind/trunk/src/UnwindRegistersSave.S Modified: libunwind/trunk/src/UnwindRegistersRestore.S URL: http://llvm.org/viewvc/llvm-project/libunwind/trunk/src/UnwindRegistersRestore.S?rev=358642&r1=358641&r2=358642&view=diff ============================================================================== --- libunwind/trunk/src/UnwindRegistersRestore.S (original) +++ libunwind/trunk/src/UnwindRegistersRestore.S Wed Apr 17 23:35:42 2019 @@ -610,6 +610,9 @@ DEFINE_LIBUNWIND_FUNCTION(_ZN9libunwind1 #elif defined(__arm__) && !defined(__APPLE__) #if !defined(__ARM_ARCH_ISA_ARM) +#if (__ARM_ARCH_ISA_THUMB == 2) + .syntax unified +#endif .thumb #endif Modified: libunwind/trunk/src/UnwindRegistersSave.S URL: http://llvm.org/viewvc/llvm-project/libunwind/trunk/src/UnwindRegistersSave.S?rev=358642&r1=358641&r2=358642&view=diff ============================================================================== --- libunwind/trunk/src/UnwindRegistersSave.S (original) +++ libunwind/trunk/src/UnwindRegistersSave.S Wed Apr 17 23:35:42 2019 @@ -750,6 +750,9 @@ DEFINE_LIBUNWIND_FUNCTION(__unw_getconte #elif defined(__arm__) && !defined(__APPLE__) #if !defined(__ARM_ARCH_ISA_ARM) +#if (__ARM_ARCH_ISA_THUMB == 2) + .syntax unified +#endif .thumb #endif _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
