From 4522854abf2b61d3019fba080ecb1bdb0162a245 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 11 Jun 2012 16:03:14 -0700 Subject: * config/alpha/alpha.c (alpha_trampoline_init): Split large constants. From-SVN: r188405 --- gcc/ChangeLog | 4 ++++ gcc/config/alpha/alpha.c | 11 ++++++++--- 2 files changed, 12 insertions(+), 3 deletions(-) (limited to 'gcc') diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 176e621..5f32514 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2012-06-11 Richard Henderson + + * config/alpha/alpha.c (alpha_trampoline_init): Split large constants. + 2012-06-12 Hans-Peter Nilsson * doc/tm.texi.in (Addressing Modes) : diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c index 6d15bf7..3dda9fb 100644 --- a/gcc/config/alpha/alpha.c +++ b/gcc/config/alpha/alpha.c @@ -5451,6 +5451,8 @@ alpha_trampoline_init (rtx m_tramp, tree fndecl, rtx chain_value) chain_value = convert_memory_address (Pmode, chain_value); #endif +#define HWI_HEX2(X,Y) (((HOST_WIDE_INT)0x ## X ## u) | 0x ## Y ## u) + if (TARGET_ABI_OPEN_VMS) { const char *fnname; @@ -5468,7 +5470,8 @@ alpha_trampoline_init (rtx m_tramp, tree fndecl, rtx chain_value) the function's procedure descriptor with certain fields zeroed IAW the VMS calling standard. This is stored in the first quadword. */ word1 = force_reg (DImode, gen_const_mem (DImode, fnaddr)); - word1 = expand_and (DImode, word1, GEN_INT (0xffff0fff0000fff0), NULL); + word1 = expand_and (DImode, word1, + GEN_INT (HWI_HEX2(ffff0fff,0000fff0)), NULL); } else { @@ -5479,10 +5482,12 @@ alpha_trampoline_init (rtx m_tramp, tree fndecl, rtx chain_value) nop We don't bother setting the HINT field of the jump; the nop is merely there for padding. */ - word1 = GEN_INT (0xa77b0010a43b0018); - word2 = GEN_INT (0x47ff041f6bfb0000); + word1 = GEN_INT (HWI_HEX2 (a77b0010,a43b0018)); + word2 = GEN_INT (HWI_HEX2 (47ff041f,6bfb0000)); } +#undef HWI_HEX2 + /* Store the first two words, as computed above. */ mem = adjust_address (m_tramp, DImode, 0); emit_move_insn (mem, word1); -- cgit v1.1